Golgotha is a "Giant" Android. Giant in quotes because she could really use a slightly larger mini to represent her 8' height. This figure is Reaper's "Incredible Woman" (50212) painted with mostly silver and gold metallic paints.
Next up is my character: Proty, who is a Gelatinous Electrokinetic. This figure is Ganesha Games/Alternative Armies' "Plasmoid Exterminator" from their recent Project Simian X kickstarter. (The mini was clearly intended to be a Star Frontiers Dralasite. I have two more of them, which I might paint in the classic grey for that race at some point.)
Amadeus Redbutt is a Simian Mindbreaker, whose player described him as looking like an orangutan. I used a miniature from Dreamblade called the "Rainforest Shaman." Dreamblade figures are notoriously tough to remove from their bases and I had to sculpt him a new rock stand on.
And the fourth character is Rybot, a Felinoid Android. I used a Wildcat Heroclix figure and repainted him with some metallic silver accents and pink eyes.
Unrelated to the group, I also rebased a Heroclix Aleph, and then just added a couple washes, and repainted his eyes. He makes a pretty good evil robot.
That's it for now. Happy New Year!