Viali racial info

[Rias]

Yay, we have some info on everyone's favorite indirect-query-making propriety-obsessed melodramatic asylum-seekers! Check the wiki article or type HELP VIALI in-game.

I don't consider this a complete writeup. Details are missing, but I feel like it's a pretty good starting point. If people have particular questions, go ahead and ask them and I'll try to expand the article to include the new info (or just post it here if I feel it doesn't necessarily belong on the wiki for some reason).

There are also a few minor details/terms I'm not 100% on and may alter in the future - if so, I'll announce it.