Tyler's in my sig if you want to know what he looks like. (The one on the end.) :P
Be warned, Tyler will be giving everyone (seemingly) insulting nicknames. So far I have.
Ben: Cheesehead (He made this too easy. )
Evelina: EVILina (See what I did there? :P I capitalized it if you don't.)
Now, I need to come up with ones for the rest. :3 (Except Ice, there's no way to make that insulting.)