This happened while you were away, Amneris! It was confusing, for a while it was very hard to figure out who was who. I think what happened first was that Rastacurl started using Sakkeh's avatar, then she changed her name, then Sakkeh changed her name to Rastacurl, then after a few days they both changed back to variations of their original names.
Then Rasta was banned. And I haven't seen much of Sakkeh lately, so she may be taking some time off.