Board Thread:News and Announcements/@comment-24934890-20181008004211/@comment-4010415-20181013142450

I'd really appreciate it if they would give Sun some character of his own. Reveal his backstory, have him interacting with characters other than Blake, something.

This is why I think it'd be cool if part of him staying behind with his team in Volume 6 involves them going to Vacuo to get things set up and ready for when RNJRWBY gets done with Atlas. They could show us a little bit of that, maybe throw in a bit of CFVY for fanservice. To me, that desert kingdom seems like the right place to put a sphinx Grimm, honestly.

It's also why I'd like for there to be a further explanation to Sun's obliviousness about Faunus history and the White Fang than simply "He lived in Vacuo, where there's little to no discrimination against Faunus due to their circumstances." If there was something more on top of just that, then it'd give him a trait from his backstory. Like, if he's actually half-Faunus, and his Faunus parent wasn't around for whatever reason, perhaps from dying, and his human parent doesn't really know that much about Faunus history. That kind of backstory would add something to Sun.