The name is pending and may change but for now he is Fibian, due to his quasi-amphibious look. As you can see he can fit anything with Glyos joints. Here are some pics of the sculpt.
Here is a sketch/sneak peek of a mutated guy who is fleshing out into a project with Matt at Onell Design and Marty of TheGodBeast customs. It will have joints to be compatable with Glyos toys. The basic idea was a bubbly toxic mutant. Expect to see more of this guy soon!