Introduction
Gill (ギル Giru) is the leader of a mysterious cult-like organization called the Secret Society which has manipulated world events for over 2000 years, and is dedicated to the salvation of mankind, and creation of a new utopia. His desire is to control the world (or in the case of 3rd Strike, the console port tierlist), but he's neither a villain or hero. Gill was first introduced in Street Fighter III: New Generation.
Gill is a boss character that can be best described as a far better version of Urien (in terms of normals). They both have similar sprites, hitboxes, and hurrboxes, but Gill's moves come out far faster and / or do more damage and stun. He has a headbutt like Urien, but it isn't a charge move, and unlike Urien, he has a Lariat. He is also arguably the strongest character in the game both in the arcade version and in the console porr where he is buffed slightly (Pyrokenesis / Cryokenesis becomes super cancellable in the console port). Gill is a damage machine, having almost no bad moves, and is capable of getting a TOD from any part of the screen on either side from a single croutching HP.
Check "Resources" for info on Gill while this page is being assembled.