Why are you staring at me? It isn't like my custom title is particularly imaginative.
However if you want a few ideas:
Lord of Raptors (you seem to like them)
Alpha Raptor (same thing really)
Resident Archaeologist
The germ that killed the Martians (You seem to like sci-fi too)
Mafia Hosting God (yeah, ego-stroking)
Test Subject/FoO's biatch ('cause you are)
Nam Sdrawkcab (because it's silly)
Three Headed Monkey (Cookie for the reference)
Raptor Wrangler/Wrestler/
[insert amusing word here] (because I've run out of more ideas for now)
If you must have more catch me on MSN.
Doctor FoO