people at the wedding includes Allen and Carmen (dating) but Allen is a Ballon that gumball really didn't like because he was too nice... Nicole and Richard (Gumball's parents) Patrick, Judith (Penny's parents) Polly (Younger sister of penny) and Leslie (her cousins) Anais (Gumball's sister also smartest in elemore) Darwin and Carrie (his brother and his girlfriend who is a ghost)
Penny is a golden fairy that glows and can shiftshape when feeling emotions
(dragon or her hair into snakes)