There are many characters I like.
I'm fairly confident we're all aware of this, so here's what I'm going to do.
From now until 6:00 am EST tomorrow, you guys will nominate random characters that you know I like to be my sig/avatar of the next two weeks to a month or whatever. You'll then vote on those nominations from then until 6:00 am EST on Friday via a poll I set up around that time.
To guide you on what my tastes are, here are a few sorters:
Fire Emblem - let's say top 50 are fair game for nominations
Danganronpa - Let's say top 20 are okay here.
Top 50 of the Touhou sort on my profile:
Dragon Quest - 20 and up.
Pokémon Special - 8 and up.
As for some things that I don't have sorters on hand for... well, I guess any of the main 5 characters from Madoka Magica except Homura, Link, Ravio, Linebeck, Princess Hilda (ALBW), and any other character you've seen me use as an avi before, because quite frankly I have trouble keeping track.
Go.