Yeah, nine pages of introduction is kind of a lot isn't it? But we're jumping into it now!
Another fun thing to do with the whole screencap comic thing is see how much you can reinterpret the characters using the exact same visuals the show presents. Granted, sometimes you have to go hunting for specific visuals, but sometimes you get really cool things already there that just make sense to use. Of course, if you think about this too deeply it might break down, so just don't think about it too deeply, huh?
Paladins have to be LG unless you take a specific archetype though. Given in canon Jaune broke the rules and lied his way into Beacon- never mind his suggestion for overcoming the group's latest obstacle in the show itself- Jaune definitely looks to be more Neutral Good with Chaotic tendencies.
But, seriously. Put your hand up if you think Jaune should have been a Paladin.
In that case he could've been something like a Tempered Champion. No spells, but more weapon-focused feats.