i blaim YOU because slade is a power player and when he died he came back alive from trigon giving him life in order to deliver the *gem* who was really raven so he could rule the world but first had to give raven a *message* which ended up him being a perv for what he did in birthmark, but then in the end parts 1,2 and three had to help the titans after that when he made a deal, help robin find raven and he would get what he needed, which was his flesh and blood back. (no i did not look this up o.e thats a short summery i just typed up)