sona stuff that ive been needing to post for a few weeks now
gosh i love drawing goo fellas

but sludge is a goo critter (most of the time) that can merge with liquids, some cause positive effects, some can cause negative.
like the blob, he can consume any object like metal, couches, your hats, pots, sculptures, etc.

sludge's fur gets lumpy when in his goo form, and he can be transparent in this form, i just chose not to due to reference reasons. c;