Nymphadora Tonks - Medium Lavender Hair, Plain Legs

Nymphadora Tonks is a Metamorphmagus, able to alter her appearance at will without Polyjuice Potion or spells. That ability makes her almost perfectly suited to the modular logic of the minifigure, where hair, faces, colors, and outfits are already designed to be swapped. Her purple hair provides the immediate visual cue, while her work as an Auror and member of the Order of the Phoenix gives the playful appearance real narrative weight. Tonks represents one of the wizarding world’s most naturally LEGO-like ideas: identity as something physically reconfigurable, assembled from pieces but still recognizably the same person.