Alex Stemplyfish is Richard Stemplyfish and Maya Stemplyfish's son. It's also a character of SquidClone (spin-off).
His sister is Kate Stemplyfish. His pet is Gerard the Snail. It's also a friend of Fred's sons.
Alex Stemplyfish was also a best pupil in Bikini Bottom Primary School.
Trivia[]
Alex loves snails.
Alex loves when Fred screams *My leg!*