SpongeBob SquarePants

SpongeBob SquarePants (voiced by Tom Kenny) is another one of Sonic's sea friends, one of the main heroes of Sonic Cinematic Universe and a best friend of Patrick Star. 
He lives in the Underwater world of Bikini Bottom.
SpongeBob is a very clueless, immature, and hyperactive character with a happy-go-lucky personality and a heart of gold. He is an extremely determined person, and will often stop at nothing to accomplish a task, especially if its concerns his friends. He is also somewhat dramatic to the people who are kind to him, for example, to the mailfish. He is also very over-confident and tends to make a big deal of small problems, such as losing his name tag.