Character Recommendations Based on Sheldon J. Plankton

Loves sparkles, animals, friendship, and fun

A consummate schemer with a knack for solving mysteries. The problem is, Sean has trouble taking anything seriously

When his friend goes missing, he's ready to fight

Obsessed with regaining his honor

Adults call him troubled and kids call him crazy, but Donnie's too busy following the instructions of a giant bunny rabbit to care

Those who stand against this singular super ninja are doomed to fail

Her sassy quips and attitude conceal her broken heart

Shadow-loving matriarch with a bone-dry wit

Her dreams might be even bigger than her hair

A troubled insomniac in search of a moment to rest and a meaning to his existence