(Karl on if he would return to Xena: Warrior Princess after the death of his character, Julius Caesar in the episode "The Ides of March". He said he would love to return to the series, but the only thing he could say for sure is that it would not be as his character Julius Caesar, it would have to be as another character. In a twist of humor, Karl did return to play on Xena after that, and in the episode "When Fates Collide" he came back as Caesar.)
Karl: Caesar will not be back! You never know what could happen on Xena, but I really doubt they'd bring him back. I'm sure that "Ides of March" was the end of Caesar. 52 stab wounds in the back seems pretty final to me.