OOGWAY'S COMING BACK!, a least for one episode so far....
http://kungfupanda.wikia.com/wiki/Ghost_of_Oogway
"Dies happy (hand on forehead, falls down) Yes I'm dramatic but the tortoise the reason I like the series, not that everyone else isn't ok but he was my favorite character and I've always said (to myself and on other boards) that they could bring him back as a spirit to help the guys out.
Kung Fu Panda universe isn't Kung Fu Panda universe without Oogway in it. (For me at least)
Second favorite character is Viper. She's kind and gives a gentle nature of a snake. Their not all danerous or evil willed (as protrayed by stories).
Orcas are the best.