If u could take away 1 minifig and replace him who would it be. They must be from the same theme.

1. Viktor krum(4762 Rescue from the Merpeople)------------>Cedric Diggory

2. Hermoine Granger(4762 Rescue from the Merpeople)------------>Cho Chang

3.Skeleton(in 4192 Fountain of Youth)------->Angelica

4.Female Statue (Pirates of the Caribbean) (in4184 The Black Pearl)-------->Hadras