Joy

Father: King Trollex 

Mother: Queen Poppy 

Twin Brother: Neon

Grandfather and Grandmother( Trollex's side): Unknown (Deceased)

Uncle: Synth

Aunt: Holly

Cousin: Harper

Grandfather(Poppy's side): King Peppy

Grandmother(Poppy's side): Unknown (Deceased) 

Aunt: Viva

Uncle: Clay

Cousins: Poppy and Parker