Board Thread:General Discussion/@comment-24100805-20160201152915/@comment-30937172-20181127150428

TheHumanAmbassador wrote: No matter which gender you give Frisk, something like this is going to happen. If they're a girl, you get a girl wearing a cowboy hat. If they're a boy, you get a boy wearing a tutu.

So, it's pretty clear they're not 100% canonicaly a boy or 100% canonically a girl. I am mostly talking about the genders of the previous fallen children.

For example: The fallen child with the soul of Courage has their main weapon and armor as a Tough Glove and Manly Bandanna, so it would make sense if their a boy right? Well, there's fanart of the child with the oramge soul as a girl, wearing a manly bandanna. It's weird.