Also known as Puddlegulp, he was at one time a human being, but was cursed to turn into a frog. He helped Thor, who had also been changed into a frog, from certain destruction in a war between the rats and frogs of Central Park. Upon leaving, Puddlegulp found a sliver of Thor's hammer and upon striking it on the ground, was turned into Throg! He has the powers of Thor and is a part of the Pet Avengers.