Kai and Forrest are sick of boredom, Forrest ventures down towards the basement. But will he come out?

Billy isn't his father. He's the son of Bill Cipher - the same triangle-shaped chaos demon who ruled the Dark Place - but Billy's traded the top hat for a tiara and the fear for flair. A self-proclaimed princess diva, he floats through the ruins of the old carnival in a glittering gown, wand in hand, turning darkness into something beautiful and unapologetic. By his side is Pip, his non-binary elf friend, sharp-tongued and fiercely loyal, who believes every creature deserves to write their own story. And then there's Willow, Pip's shy little sister - cautious, quiet, and terrified of stepping out of line... until Billy shows her that being scared doesn't mean you can't be brave. But Bill Cipher is watching. He doesn't want an heir who wears gowns; he wants a ruler who commands fear. As Billy embraces who he is, the clash between legacy and identity threatens to tear their world apart. The kingdom rejects is a story about choosing yourself, finding family in the unexpected, and proving that even the darkest lineage can shine in pink.