5 out of 6 of my dudes are!
Vincent Vangoat there is based on me, so hey he has to be. He hasn't dated a dude though. A few girls, and now kinda doesn't really focus on dating. (Vangoat is more or less the same, but that's less of a serious character and Alternate Goat Vangoat. But hey he's a dude who is Bi, he fits this thread too :p)
Armadeus the Chocobo, has dated a few of each, never really had lasting relationships though.
Meros the Dragon, hasn't had much luck either in relationships(it's a reoccurring theme with most my characters :p)
Richter the Hokkaido-Ken, and yeah he is a bounty hunter on the road a lot so not much time for dating.
I'm a bi guy, and I like seeing bi guys B) you got any?
Andor is bi. He's dated both guys and girls in the past, but he's single throughout the course of his story.
Here you go. He's dated both in the past but is now stuck w this loser
Majority of my characters are bi/pan tbh like I seem to have a bit over one page worth of bi boys
Anyway here is Jonathan! He is still pretty young so it's not like he has really dated people all that seriously, but he actually was together with a girl from his home town for maybe around half a year? Maybe a bit longer? He isn't paying much attention to his orientation though and I think he probably doesn't have any preference really: if he likes someone then he does, regardless of that person's gender.
I currently have 4 bi/pan guys here! I don't think any of them have really dated anyone except Laddie (who has, uh, less dated and more slept with demons of various genders lmao)
*coughs* I uh...I have a lot of bisexual/biromantic male characters haha. Two of my mains, Melon and Neerfein, are bisexual, and Nikko is biromantic.
All of my bisexual/biromantic chars can be found here, (males only are here), and that's only counting the ones I've actually figured out orientations for ;u;