There's probably nothing that can beat Petey the Pencil....The only other idea I can think of would probably be pretty boring as a mascot unless done very well.
Oh, and Tonberry is actually a character owned by Square Enix, so I'm not sure if we could use it. Unless you weren't being serious.
Oh, and Tonberry is actually a character owned by Square Enix, so I'm not sure if we could use it. Unless you weren't being serious.