Maybe Gastro's dog?
What about the winners of the Gladiators show? (anybody watch it?) They now get to be Gladiators themselves? I don't think the show promoters thought that through too well. I mean these people don't have the showbiz bodies that make a Gladiator.
I can hear the announcer " Your Gladiators for this event, Titan, Justice, Militia, Evan and Ralphie!"