Please help me identify this misc. group of toys. The Godzilla-type Monster was bought at a Comic-con but my son can't identify who it is. The GOBOT might be named ROGUN. It has a battery compartment on the back and windows top and bottom making it like a telescope. I am trying to figure out what it was intended to do originally. The big guy in a spacesuit has a hook for a hand, a patch on his eye, and his head turns around to reveal a piranha-like fish face. The little gray dude looks a bit like Spy vs Spy. He has a ray gun, and perhaps is a game piece? The buck-toothed turtle-like dude next to him has a furry backpack with paws that looks like it was made from a decapitated bear.
The other misc. figures just need to be identified.
Thanks for looking!