I have fount another mmorgp game called "Eden Eternal," I noticed that it has stolen some things from Wizard101, like the myth symbol when casted it shows only the eye, and in the "dungeon clip" a ghost like form looks very alike from Merel Ambrose. I think you all at the Wizard101 base should check this site out.
No, Eden Eternal probably got permission from KI or somebody working for KI. And Eden Eternal is an MMORPG, they've been shot out by the same online game group.