Invincible characters: who'd be a girl or boy dad?
(intended to be x reader, so: If the character is a Viltrumite, reader is human; if the character is human, reader is a Viltrumite)
Conquest: boy dad. He just has the cutest little boy that fits in a single palm that he shows off like a trophy at every opportunity.
Thragg: girl dad. You can NOT tell me this man isn't suited for having a little girl. Just soften him up a bit and he's wrapped around her little finger.
Kregg: girl dad. Raises a little general (not in the typical Viltrumite sense– she just copies him) and finds it amusing. His little warrior princess 💖.
Cecil: girl dad. If he had time to, he's showing up to all the tea parties and buying her all the pretty dresses he can (or whatever she's into– he'll be happy regardless if she grows up a tomboy, goth, nerd, artistic, etc).
Mark: girl dad. C'mon, it's canon he's a girl dad, also I feel like after being around so many men, he'd love a bunch of daughters. (Now he just has to deal with them all butting heads...)
The Maulers: boy dads. Y'all are gonna have one big chunky blue boy (before the Viltrumite DNA kicks in).
Red Splode: boy dad. "Look! Mini me! (And it's not a fucking body snatcher this time >:()" Literally loves having a son, has a million photos of lil guy in cute costumes and oversized glasses. Has the coolest baby, he swears it.
Bulletproof: girl dad. I like how the show handles him and he gives me vibes of treating his baby girl perfectly. Teaches her to take no shit at all.
Multi-Paul: both. Even if they don't have his and Kate's powers, he ends up with twins.
Allen: boy dad! And a lot of them too. Get ready for an army of weird looking hybrids (until they're fully grown).
I think that's every significant male character who people are attracted to...