Hypnotia is a fictional character, a supervillain created for the Iron Man animated TV series. Hypnotia is voiced by Linda Holdahl in the first season and Jennifer Darling in the second season.
She first appeared in the Marvel Action Hour animated series as Iron Man's foe. The 1994 Iron Man animated series was part of the Marvel Action Hour, which packaged several animated versions of Marvel series with two half-hour episodes from different series. The Mandarin led a group of villains, consisting of herself, Dreadknight, Blizzard, Blacklash, Grey Gargoyle, Whirlwind, M.O.D.O.K. and Justin Hammer against Iron Man and his team, based on Force Works.
In the series, Dreadknight and Blacklash constantly competed for Hypnotia's affections, but she was seemingly attracted to Tony Stark. She did show signs of attraction to Blacklash after he saved her from a fall off a building in part 2 of Iron Man to the Second Power, though Dreadknight interrupted before anything could really be said between them.
Hypnotia appeared seldom in Marvel comic books, mainly in the Marvel Action Hour title published at the same time as the cartoon
In the two-part series finale, she, Blacklash, Whirlwind, and Blizzard are given exo-armors in their fight against Iron Man and Force Works. She and the other villains were later used to help Mandarin power the Heart of Darkness only for it to be thwarted by Iron Man. She and the other villains ended up in jail after that.