Warning: Contains spoilers for Werewolf by Night #1!Marvel has proven that one comic-accurate MCU hero romance could work. Last fall, mainstream audiences met both Jack Russell aka the Werewolf by Night and Elsa Bloodstone in a special airing on Disney+. Both characters have been staples in the comics for years, even sharing a fling once, and in Werewolf by Night #1, their paths cross again—with hints they could be lovers again.
https://screenrant.com/werewolf-by-night-elsa-bloodstone-romance-mcu/