Nice! White is such a cool hair color. Definitely sounds hard to achieve.
Chigari from Blue Lock. I picked the character before really watching the show because my brother wanted to go as Nagi from the same show (because white hair probably - by far my brother's favorite hair color). I had seen bits an pieces with my brother and my cousin were watching it. My brother also suggested that character for me independently, but I had already decided from a glance at a picture with 8 of the main characters.
He has red hair with a side french braid. So I guess I need to learn to do a side french braid.
spoilers and typically anime gender warning
Turns out Chigiri is regularly gendered as female jokingly by other characters in the show. He says he's not a girl like the first time someone does that, but after that seems pretty okay with it. The show is like 99.9% males (there's one female character who gets like 30 seconds of screentime in a couple episodes). So now I get why my brother made the suggestion.
I can't play anything on a guitar. Used to own one (was a present), but never learned to play more than like Mary had a Little Lamb. Pretty sure it was lost in the flood like 7 years ago, so I've forgotten anything I knew :D