Chameleon

The Chameleon is a Marvel Comics supervillain who first appeared in The Amazing Spider-Man #1 in 1963. His real name is Dmitri Smerdyakov and he is a master of disguise, able to impersonate any person he chooses by replicating their appearance, voice, and mannerisms.

The Chameleon is a frequent enemy of Spider-Man, but has also clashed with other Marvel superheroes, including the Avengers and the X-Men. He is often depicted as a cunning and manipulative mastermind who uses his shape-shifting abilities to commit various crimes and further his own goals.