diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 9377824..592fdc7 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -4,8 +4,8 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
-        <option name="delegatedBuild" value="false" />
-        <option name="testRunner" value="PLATFORM" />
+        <option name="delegatedBuild" value="true" />
+        <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
         <option name="modules">
@@ -13,7 +13,6 @@
             <option value="$PROJECT_DIR$" />
           </set>
         </option>
-        <option name="useQualifiedModuleNames" value="true" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/build.gradle.kts b/build.gradle.kts
index dbadaaf..ed29c9a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -164,6 +164,14 @@ tasks.withType<Jar> {
     }
 }
 
+tasks.withType<KotlinCompile> {
+    kotlinOptions {
+        jvmTarget = "11"
+        sourceCompatibility = "11"
+        targetCompatibility = "11"
+    }
+}
+
 tasks.named<ShadowJar>("shadowJar") {
     mergeServiceFiles("META-INF/services")
     archiveFileName.set("${archiveBaseName.get()}-latest-all.${archiveExtension.get()}")
diff --git a/src/main/kotlin/fr/dcproject/component/auth/User.kt b/src/main/kotlin/fr/dcproject/component/auth/User.kt
index f2db49f..96fa66e 100644
--- a/src/main/kotlin/fr/dcproject/component/auth/User.kt
+++ b/src/main/kotlin/fr/dcproject/component/auth/User.kt
@@ -27,6 +27,15 @@ open class User(
     CreatedAt by CreatedAt.Imp(),
     UpdatedAt by UpdatedAt.Imp()
 
+class UserCreator(
+    id: UUID = UUID.randomUUID(),
+    override val username: String,
+) : UserRef(id), UserWithUsername
+
+interface UserWithUsername {
+    val username: String
+}
+
 interface UserWithPasswordI {
     val id: UUID
     val password: String
diff --git a/src/main/kotlin/fr/dcproject/component/citizen/Citizen.kt b/src/main/kotlin/fr/dcproject/component/citizen/Citizen.kt
index 254690c..f2e71ac 100644
--- a/src/main/kotlin/fr/dcproject/component/citizen/Citizen.kt
+++ b/src/main/kotlin/fr/dcproject/component/citizen/Citizen.kt
@@ -5,6 +5,7 @@ import fr.dcproject.common.entity.DeletedAt
 import fr.dcproject.common.entity.Entity
 import fr.dcproject.common.entity.EntityI
 import fr.dcproject.component.auth.User
+import fr.dcproject.component.auth.UserCreator
 import fr.dcproject.component.auth.UserForCreate
 import fr.dcproject.component.auth.UserI
 import fr.dcproject.component.auth.UserRef
@@ -50,6 +51,28 @@ class Citizen(
     )
 }
 
+data class CitizenCreator(
+    override var id: UUID = UUID.randomUUID(),
+    override var name: Name,
+    override var email: String,
+    override var voteAnonymous: Boolean = true,
+    override var followAnonymous: Boolean = true,
+    override val user: UserCreator,
+    override val deletedAt: DateTime? = null
+) : CitizenCreatorI,
+    CitizenRefWithUser(id, user),
+    DeletedAt by DeletedAt.Imp(deletedAt)
+
+interface CitizenCreatorI : CitizenWithUserI, CitizenWithEmail, CitizenCartI, DeletedAt {
+    override val id: UUID
+    override val name: Name
+    override val email: String
+    val voteAnonymous: Boolean
+    val followAnonymous: Boolean
+    override val user: UserCreator
+    override val deletedAt: DateTime?
+}
+
 @Deprecated("")
 data class CitizenBasic(
     override var id: UUID = UUID.randomUUID(),
diff --git a/src/main/kotlin/fr/dcproject/component/follow/Follow.kt b/src/main/kotlin/fr/dcproject/component/follow/Follow.kt
index 3bc05e2..2e398d6 100644
--- a/src/main/kotlin/fr/dcproject/component/follow/Follow.kt
+++ b/src/main/kotlin/fr/dcproject/component/follow/Follow.kt
@@ -6,27 +6,18 @@ import fr.dcproject.common.entity.EntityI
 import fr.dcproject.common.entity.ExtraI
 import fr.dcproject.common.entity.HasTarget
 import fr.dcproject.common.entity.TargetI
-import fr.dcproject.component.citizen.CitizenBasic
-import fr.dcproject.component.citizen.CitizenBasicI
+import fr.dcproject.component.citizen.CitizenCreator
 import fr.dcproject.component.citizen.CitizenI
+import fr.dcproject.component.citizen.CitizenRef
 import java.util.UUID
 
-@Deprecated("")
-class Follow<T : TargetI>(
+open class FollowForView<T : TargetI>(
     id: UUID = UUID.randomUUID(),
-    override val createdBy: CitizenBasic,
+    override val createdBy: CitizenCreator,
     override var target: T
-) : ExtraI<T, CitizenBasicI>,
-    FollowSimple<T, CitizenBasicI>(id, createdBy, target)
-
-@Deprecated("")
-open class FollowSimple<T : TargetI, C : CitizenI>(
-    id: UUID = UUID.randomUUID(),
-    override val createdBy: C,
-    override var target: T
-) : ExtraI<T, C>,
+) : ExtraI<T, CitizenRef>,
     FollowRef(id),
-    Created<C> by Created.Imp(createdBy)
+    Created<CitizenRef> by Created.Imp(createdBy)
 
 class FollowForUpdate<T : TargetI, C : CitizenI>(
     id: UUID = UUID.randomUUID(),
diff --git a/src/main/kotlin/fr/dcproject/component/follow/FollowAccessControl.kt b/src/main/kotlin/fr/dcproject/component/follow/FollowAccessControl.kt
index 58998c9..9e624cf 100644
--- a/src/main/kotlin/fr/dcproject/component/follow/FollowAccessControl.kt
+++ b/src/main/kotlin/fr/dcproject/component/follow/FollowAccessControl.kt
@@ -3,7 +3,6 @@ package fr.dcproject.component.follow
 import fr.dcproject.common.security.AccessControl
 import fr.dcproject.common.security.AccessResponse
 import fr.dcproject.component.citizen.CitizenI
-import fr.dcproject.component.follow.Follow as FollowEntity
 
 class FollowAccessControl : AccessControl() {
     fun canCreate(subject: FollowI, citizen: CitizenI?): AccessResponse {
@@ -16,10 +15,10 @@ class FollowAccessControl : AccessControl() {
         else granted()
     }
 
-    fun <S : FollowEntity<*>> canView(subjects: List<S>, citizen: CitizenI?): AccessResponse =
+    fun <S : FollowForView<*>> canView(subjects: List<S>, citizen: CitizenI?): AccessResponse =
         canAll(subjects) { canView(it, citizen) }
 
-    fun canView(subject: FollowEntity<*>, citizen: CitizenI?): AccessResponse {
+    fun canView(subject: FollowForView<*>, citizen: CitizenI?): AccessResponse {
         return if ((citizen != null && subject.createdBy.id == citizen.id) || !subject.createdBy.followAnonymous) granted()
         else denied("You cannot view an anonymous follow", "follow.view.anonymous")
     }
diff --git a/src/main/kotlin/fr/dcproject/component/follow/FollowRepository.kt b/src/main/kotlin/fr/dcproject/component/follow/FollowRepository.kt
index f57c6bc..eff0017 100644
--- a/src/main/kotlin/fr/dcproject/component/follow/FollowRepository.kt
+++ b/src/main/kotlin/fr/dcproject/component/follow/FollowRepository.kt
@@ -5,7 +5,6 @@ import fr.dcproject.common.entity.TargetRef
 import fr.dcproject.component.article.ArticleForView
 import fr.dcproject.component.article.ArticleRef
 import fr.dcproject.component.citizen.CitizenI
-import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.component.constitution.ConstitutionRef
 import fr.postgresjson.connexion.Paginated
 import fr.postgresjson.connexion.Requester
@@ -14,21 +13,20 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.flow
 import java.util.UUID
 import fr.dcproject.component.constitution.Constitution as ConstitutionEntity
-import fr.dcproject.component.follow.Follow as FollowEntity
 
 sealed class FollowRepository<IN : TargetRef, OUT : TargetRef>(override var requester: Requester) : RepositoryI {
     open fun findByCitizen(
         citizen: CitizenI,
         page: Int = 1,
         limit: Int = 50
-    ): Paginated<FollowEntity<OUT>> =
+    ): Paginated<FollowForView<OUT>> =
         findByCitizen(citizen.id, page, limit)
 
     open fun findByCitizen(
         citizenId: UUID,
         page: Int = 1,
         limit: Int = 50
-    ): Paginated<FollowEntity<OUT>> {
+    ): Paginated<FollowForView<OUT>> {
         return requester
             .getFunction("find_follows_by_citizen")
             .select(
@@ -61,7 +59,7 @@ sealed class FollowRepository<IN : TargetRef, OUT : TargetRef>(override var requ
     open fun findFollow(
         citizen: CitizenI,
         target: TargetRef
-    ): FollowEntity<OUT>? =
+    ): FollowForView<OUT>? =
         requester
             .getFunction("find_follow")
             .selectOne(
@@ -73,7 +71,7 @@ sealed class FollowRepository<IN : TargetRef, OUT : TargetRef>(override var requ
     fun findFollowsByTarget(
         target: Entity,
         bulkSize: Int = 300
-    ): Flow<FollowSimple<IN, CitizenRef>> = flow {
+    ): Flow<FollowForView<IN>> = flow {
         var nextPage = 1
         do {
             val paginate = findFollowsByTarget(target, nextPage, bulkSize)
@@ -88,7 +86,7 @@ sealed class FollowRepository<IN : TargetRef, OUT : TargetRef>(override var requ
         target: Entity,
         page: Int = 1,
         limit: Int = 300
-    ): Paginated<FollowSimple<IN, CitizenRef>>
+    ): Paginated<FollowForView<IN>>
 }
 
 class FollowArticleRepository(requester: Requester) : FollowRepository<ArticleRef, ArticleForView>(requester) {
@@ -96,7 +94,7 @@ class FollowArticleRepository(requester: Requester) : FollowRepository<ArticleRe
         citizenId: UUID,
         page: Int,
         limit: Int
-    ): Paginated<FollowEntity<ArticleForView>> {
+    ): Paginated<FollowForView<ArticleForView>> {
         return requester.run {
             getFunction("find_follows_article_by_citizen")
                 .select(
@@ -111,7 +109,7 @@ class FollowArticleRepository(requester: Requester) : FollowRepository<ArticleRe
         target: Entity,
         page: Int,
         limit: Int
-    ): Paginated<FollowSimple<ArticleRef, CitizenRef>> {
+    ): Paginated<FollowForView<ArticleRef>> {
         return requester
             .getFunction("find_follows_article_by_target")
             .select(
@@ -127,7 +125,7 @@ class FollowConstitutionRepository(requester: Requester) : FollowRepository<Cons
         citizenId: UUID,
         page: Int,
         limit: Int
-    ): Paginated<FollowEntity<ConstitutionEntity>> {
+    ): Paginated<FollowForView<ConstitutionEntity>> {
         return requester.run {
             getFunction("find_follows_constitution_by_citizen")
                 .select(
@@ -142,7 +140,7 @@ class FollowConstitutionRepository(requester: Requester) : FollowRepository<Cons
         target: Entity,
         page: Int,
         limit: Int
-    ): Paginated<FollowSimple<ConstitutionRef, CitizenRef>> {
+    ): Paginated<FollowForView<ConstitutionRef>> {
         TODO("Not yet implemented")
     }
 }
diff --git a/src/main/kotlin/fr/dcproject/component/notification/NotificationConsumer.kt b/src/main/kotlin/fr/dcproject/component/notification/NotificationConsumer.kt
index a5b1a47..e96ffed 100644
--- a/src/main/kotlin/fr/dcproject/component/notification/NotificationConsumer.kt
+++ b/src/main/kotlin/fr/dcproject/component/notification/NotificationConsumer.kt
@@ -7,10 +7,9 @@ import com.rabbitmq.client.Consumer
 import com.rabbitmq.client.DefaultConsumer
 import com.rabbitmq.client.Envelope
 import fr.dcproject.common.entity.TargetRef
-import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.component.follow.FollowArticleRepository
 import fr.dcproject.component.follow.FollowConstitutionRepository
-import fr.dcproject.component.follow.FollowSimple
+import fr.dcproject.component.follow.FollowForView
 import io.ktor.utils.io.errors.IOException
 import io.lettuce.core.RedisClient
 import io.lettuce.core.api.async.RedisAsyncCommands
@@ -108,6 +107,6 @@ class NotificationConsumer(
     private class DecodedMessage(
         val event: EntityNotification,
         val rawMessage: String,
-        val follow: FollowSimple<out TargetRef, CitizenRef>
+        val follow: FollowForView<out TargetRef>
     )
 }
diff --git a/src/main/kotlin/fr/dcproject/component/notification/NotificationEmailSender.kt b/src/main/kotlin/fr/dcproject/component/notification/NotificationEmailSender.kt
index 76dd606..15911f3 100644
--- a/src/main/kotlin/fr/dcproject/component/notification/NotificationEmailSender.kt
+++ b/src/main/kotlin/fr/dcproject/component/notification/NotificationEmailSender.kt
@@ -9,9 +9,8 @@ import fr.dcproject.common.entity.TargetRef
 import fr.dcproject.component.article.ArticleRepository
 import fr.dcproject.component.article.ArticleWithTitleI
 import fr.dcproject.component.citizen.CitizenBasicI
-import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.component.citizen.CitizenRepository
-import fr.dcproject.component.follow.FollowSimple
+import fr.dcproject.component.follow.FollowForView
 import java.util.UUID
 
 class NotificationEmailSender(
@@ -20,7 +19,7 @@ class NotificationEmailSender(
     private val citizenRepo: CitizenRepository,
     private val articleRepo: ArticleRepository
 ) {
-    fun sendEmail(follow: FollowSimple<out TargetRef, CitizenRef>) {
+    fun sendEmail(follow: FollowForView<out TargetRef>) {
         val citizen = citizenRepo.findById(follow.createdBy.id) ?: noCitizen(follow.createdBy.id)
         val target = when (follow.target.reference) {
             "article" ->
diff --git a/src/test/kotlin/functional/NotificationConsumerTest.kt b/src/test/kotlin/functional/NotificationConsumerTest.kt
index 7a675b5..a56af1e 100644
--- a/src/test/kotlin/functional/NotificationConsumerTest.kt
+++ b/src/test/kotlin/functional/NotificationConsumerTest.kt
@@ -5,9 +5,12 @@ import com.rabbitmq.client.ShutdownSignalException
 import fr.dcproject.application.Configuration
 import fr.dcproject.component.article.ArticleForView
 import fr.dcproject.component.article.ArticleRef
+import fr.dcproject.component.auth.UserCreator
+import fr.dcproject.component.citizen.CitizenCreator
+import fr.dcproject.component.citizen.CitizenI
 import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.component.follow.FollowArticleRepository
-import fr.dcproject.component.follow.FollowSimple
+import fr.dcproject.component.follow.FollowForView
 import fr.dcproject.component.notification.ArticleUpdateNotification
 import fr.dcproject.component.notification.NotificationConsumer
 import fr.dcproject.component.notification.NotificationEmailSender
@@ -78,8 +81,8 @@ class NotificationConsumerTest {
         val rabbitFactory: ConnectionFactory = ConnectionFactory().apply { setUri(config.rabbitmq) }
         val followArticleRepo = mockk<FollowArticleRepository> {
             every { findFollowsByTarget(any()) } returns flow {
-                FollowSimple(
-                    createdBy = CitizenRef(),
+                FollowForView(
+                    createdBy = CitizenCreator(name = CitizenI.Name("John", "Doe"), email = "john.doe@dc-project.com", user = UserCreator(username = "john-doe")),
                     target = ArticleRef(),
                 ).let { emit(it) }
             }
diff --git a/src/test/kotlin/unit/security/Follow Access Control.kt b/src/test/kotlin/unit/security/Follow Access Control.kt
index 1366f0b..8d0aa36 100644
--- a/src/test/kotlin/unit/security/Follow Access Control.kt	
+++ b/src/test/kotlin/unit/security/Follow Access Control.kt	
@@ -4,13 +4,14 @@ import fr.dcproject.common.security.AccessDecision.DENIED
 import fr.dcproject.common.security.AccessDecision.GRANTED
 import fr.dcproject.component.article.ArticleForView
 import fr.dcproject.component.auth.User
+import fr.dcproject.component.auth.UserCreator
 import fr.dcproject.component.auth.UserI
 import fr.dcproject.component.citizen.Citizen
-import fr.dcproject.component.citizen.CitizenBasic
 import fr.dcproject.component.citizen.CitizenCart
+import fr.dcproject.component.citizen.CitizenCreator
 import fr.dcproject.component.citizen.CitizenI
-import fr.dcproject.component.follow.Follow
 import fr.dcproject.component.follow.FollowAccessControl
+import fr.dcproject.component.follow.FollowForView
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
@@ -25,12 +26,10 @@ import java.util.UUID
 @Execution(CONCURRENT)
 @Tags(Tag("security"), Tag("unit"))
 internal class `Follow Access Control` {
-    private val tesla = CitizenBasic(
-        user = User(
+    private val tesla = CitizenCreator(
+        user = UserCreator(
             username = "nicolas-tesla",
-            roles = listOf(UserI.Roles.ROLE_USER)
         ),
-        birthday = DateTime.now(),
         email = "tesla@best.com",
         name = CitizenI.Name("Nicolas", "Tesla"),
         followAnonymous = false
@@ -46,13 +45,11 @@ internal class `Follow Access Control` {
         followAnonymous = false
     )
 
-    private val einstein = CitizenBasic(
+    private val einstein = CitizenCreator(
         id = UUID.fromString("319f1226-8f47-4df3-babd-2c7671ad0fbc"),
-        user = User(
+        user = UserCreator(
             username = "albert-einstein",
-            roles = listOf(UserI.Roles.ROLE_USER)
         ),
-        birthday = DateTime.now(),
         email = "einstein@best.com",
         name = CitizenI.Name("Albert", "Einstein"),
         followAnonymous = true
@@ -86,12 +83,12 @@ internal class `Follow Access Control` {
         title = "Super article"
     )
 
-    private val follow1 = Follow(
+    private val follow1 = FollowForView(
         createdBy = tesla,
         target = article1
     )
 
-    private val followAnon = Follow(
+    private val followAnon = FollowForView(
         createdBy = einstein,
         target = article1
     )