Kreacher (Elf)

Kreacher begins as a bitter, prejudiced house-elf bound to the decaying Black family home, but his behavior cannot be understood apart from generations of servitude and mistreatment. The discovery of Regulus Black’s sacrifice and Harry’s decision to treat Kreacher with respect transform him from hostile obstacle into a loyal ally. His oversized ears, wrinkled face, and small body make him visually unmistakable in LEGO form. More importantly, Kreacher complicates the series’ treatment of house-elves: his story asks how loyalty changes when a person accustomed to command and contempt is finally shown dignity.