Re-organize all projects (#4166)

Content.Shared/Ghost/Roles/SharedGhostRoleSystem.cs

@@ -0,0 +1,20 @@
+#nullable enable
+using System;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Ghost.Roles
+{
+    public abstract class SharedGhostRoleSystem : EntitySystem
+    {
+
+    }
+
+    [Serializable, NetSerializable]
+    public class GhostRole
+    {
+        public string Name { get; set; } = string.Empty;
+        public string Description { get; set; } = string.Empty;
+        public EntityUid Id;
+    }
+}