diff --git a/implementation/database.go b/implementation/database.go
new file mode 100644
index 0000000..28a9a14
--- /dev/null
+++ b/implementation/database.go
@@ -0,0 +1,18 @@
+package main
+
+import (
+	"code.gitea.io/gitea/models"
+	"git.jonasfranz.software/JonasFranzDEV/giteaplugin/interfaces"
+)
+
+type UserDatabaseImpl struct {}
+
+func (*UserDatabaseImpl) CreateUser(user *interfaces.User) error {
+	return models.CreateUser(&models.User{
+		Name: user.Name,
+		Email: user.Email,
+		Passwd: user.Passwd,
+		IsAdmin: user.IsAdmin,
+		IsActive: user.IsActive,
+	})
+}
diff --git a/implementation/demo.so b/implementation/demo.so
new file mode 100644
index 0000000..ae939bc
Binary files /dev/null and b/implementation/demo.so differ
diff --git a/implementation/main.go b/implementation/main.go
new file mode 100644
index 0000000..b2bff09
--- /dev/null
+++ b/implementation/main.go
@@ -0,0 +1,12 @@
+package main
+
+import (
+	"git.jonasfranz.software/JonasFranzDEV/giteaplugin/interfaces"
+	"plugin"
+)
+
+func main() {
+	p, _ := plugin.Open("demo.so")
+	start, _ := p.Lookup("Start")
+	start.(func(database interfaces.UserDatabase))(&UserDatabaseImpl{})
+}
diff --git a/interfaces/database.go b/interfaces/database.go
new file mode 100644
index 0000000..7e962ef
--- /dev/null
+++ b/interfaces/database.go
@@ -0,0 +1,13 @@
+package interfaces
+
+type User struct {
+	Name string
+	Email string
+	Passwd string
+	IsAdmin bool
+	IsActive bool
+}
+
+type UserDatabase interface {
+	CreateUser(user *User) error
+}
diff --git a/main.go b/main.go
deleted file mode 100644
index 7fa630e..0000000
--- a/main.go
+++ /dev/null
@@ -1,19 +0,0 @@
-package main
-
-import (
-	"code.gitea.io/gitea/models"
-	"code.gitea.io/gitea/modules/log"
-)
-
-func StartPlugin() {
-	err := models.CreateUser(&models.User{
-		Name: "NicePlugin",
-		Email: "plugin@knt.li",
-		Passwd: "test",
-		IsActive: false,
-		IsAdmin: false,
-	})
-	if err != nil {
-		log.Error(4, "StartPlugin: %v", err)
-	}
-}
diff --git a/plugin/main.go b/plugin/main.go
new file mode 100644
index 0000000..1901b8e
--- /dev/null
+++ b/plugin/main.go
@@ -0,0 +1,7 @@
+package main
+
+import "git.jonasfranz.software/JonasFranzDEV/giteaplugin/interfaces"
+
+func Start(database interfaces.UserDatabase) {
+	_ = database.CreateUser(&interfaces.User{})
+}