[quote=@ImportantNobody]
Here's a character to fight the gunslinger overcompensating for something.

He looks vaguely like the alien from Alien but he's actually a good guy who even wears a business suit. His blood is black and goopy and has no truely vital organs, as this mushy blood can sustain his life functions by itself in time to regenerate himself after a fight is over. Don't know if aliens have regeneration powers or not, never having actually watched the movie, so I hope his abilities aren't too similar in addition to the looks. I know aliens have acid blood, while my guy doesn't, having different properties.

He's good fighting guns because you know how people can possibly survive getting shot 20 times? He's like that but all the time because it's hard to "critical hit him". However, it's a fair fight because such large caliber can tear massive amounts of blood from him, eventually putting him out of commission. Melee weapons are better on him to slice large chunks off, but "more dakka" attacks like from a chain gun can easily achieve that. 

He can grow sharp claws and has enhanced physical abilities, but thanks to how good of a shot your guy is he can still hit mine as he's running around sometimes.
[/quote]

Why the hell not! Sounds like a fun matchup. I'm ready whenever you're done with the character sheet.