What's been going on, on WWE?

Well Paul Bearer is back because there is currently a feud going on between Undertaker and Kane, and Paul Bearer is just another aspect. I don't know about Mick Foley, I thought he was on TNA, but i guess i missed something if you say he's on WWE. On TNA however, Foley has recently taken 2 months off, but returned in December and fought Immortal and someone else i believe.