MOC Sci/Fi Mini Figures

I have tons of minifigures I have acquired that did not come with specific sets. Some are from Lego official figure sets, and some are handmade/MOC figures. Below are some of my favorite sci-fi ones.
 

Robocop
 

ET and Elliot
 

Alien
 

Predator
 

Terminator
 

Hellboy
 

Chrome Trooper