I will bite with one of my more off the wall fantasy crushes. I have others as well that I might share later
Li-Ming (Diablo 3 female wizard):
Li-Ming is the character that you play as if you play a female wizard in Diablo 3 despite being able to name your characters anything. She is additionally playable in the Blizzard MOBA Heroes of the Storm, as well as a character in a Diablo based short story "Firefly".
Li-Ming, the Rebellious Wizard, is a ranged assassin hero from the
Diablo franchise. It’s a generally agreed upon fact of life among the denizens of Sanctuary that wizards and magical mayhem are never far apart. Although she understands people’s concerns, Li-Ming is entirely unapologetic for the destruction in her wake. She delights in unleashing devastating spells on her foes from afar, then teleporting away to frustrate her enemies’ attempts at striking back. Small minds may fear this kind of power, but Li-Ming wields the arcane forces of the universe with confidence and unmatched skill (Heroes of the Storm Gamepedia).
While Li-Ming is from the Diablo universe, her personality truly shows in Heroes of the Storm; both in her voicelines and even her playstyle. She is always cocky and arrogant to people. She likes showing off her power and doesn't give a damn what others think. Her playstyle reflects her recklessness due to her being one of the lowest health pool characters, one of the hardest to master, yet potentially one of the most powerful. If mastered, she is easily one of the most notoriously deadly characters in that game with the ability to single handily decimate the enemy team with her extremely high burst damage spells. In fact, she has the potential to be able to do the highest amount of damage out of any character in that game if you can aim her spells right since all of her abilities refresh their cooldowns upon getting an enemy takedown.
So yeah, this character is awesome and I

a powerful woman haha
Source:
https://heroesofthestorm.gamepedia.com/Li-Ming