Whatcha think of my superheroes?

I haven't written a charcater biography in ages so I figured I would stretch my creative muscles a bit. Opinions welcome!

Armsman
-heavily influenced by David Weber's Honor Harrington series as you can see by the space military drama.

Lightning Bug

-this one is still in progress, as I just started on him

Sentinel
-kind of a "Ghost In The Shell" idea I think

Nightstalker
-Batman/Deadpool hero, very preliminary at this stage, haven't started the actual bio yet

CHUG
-first bio I did actually, so it's a little rougher than the others.