Seth Seesponges is a fanmade character. He is 11 years old and respects Connor Seesponges the most. He lives in Dimmsdale and is friends with Timmy andCosmo. He gets bullied often by Francis, but always wins the fight when Seth tattles on him. He likes baseball almost more than Soccer, which is unusual for a Seesponges Family member.
Seth has won 12 different trophies.
He knows that Timmy has fairy godparents but they are able to keep it a secret.