Pearl

Pearl is a worthless sack of shit whose sole purpose was to be filler. She is also the daughter of Mr. Krabs.

Bikini Bottom Saga
Pearl's first appearance is in KVPS Chapter 3. Having signed up for the Bikini Bottom Skate-Off, Pearl offers Karkat Vantas a conciliatory handshake before the two face off in the upcoming round. However, this is soon revealed to have been bait for Karkat to fall victim to her Board ability, The Wonder Years. Pearl reveals that she had entered the Skate-Off to take revenge on Spongebob, as two years prior he had killed her father Mr. Krabs and fed his remains to her. Not wanting to risk defeat at the hands of Karkat's immaculate skateboarding ability, Pearl uses The Wonder Years to instantly age Karkat to a geriatric state. While doing so, Pearl mistakenly gives away the range of her Board ability. Karkat takes advantage of this slip-up by using Fresh Prince's tail to create a turbine that sends Pearl flying all the way to the Krusty Krab, where she is decapitated by the sign.

Karkat is later shown using Fresh Prince's vacuum ability to absorb The Wonder Years, whilst paying tribute to Pearl's desire for vengeance.