Neddy

Neddy (full name Neddy Bubblegum), is the little-known brother of Princess Bubblegum (PB). Neddy, like PB, was born from the "mother gum", or the gum hive. When PB was born, she was gently dropped into a puddle of water. Shortly after, Neddy was dropped onto a sharp rock, causing him to scream and run away. While PB explores, Neddy terrifyingly screams through a path filled with sticks and twigs. He finds comfort sucking the nutrients from a candy tree, which then causes him to excrete candy juice.

PB has built a safe place for Neddy, poorly guarded with old banana guards. He had lived there in supposed peace before the Kind of Ooo disturbs him. PB successfully brings him back home. When asked about the differences between the two, she says: "People get built different. We don't need to figure it out, we just need to respect it."