Complete Costumes

Sgt. Tyler (Woodland Camo)
The Military
alucard (just the gun no costume)
Hellsing
vaan ratsbane (with sword of kings)
Final Fantasy XII

In Progress Costumes

vash the stampede (only the gun no costume)
Trigun

Planned Costumes

Carmine
Gears of War
spike (human looking)
Buffy the Vampire Slayer