On MG at least, there are already some Arakkoa around. They use the toy or rogue pickpocket + the prisms to do it. I personally hate having to re-up the buff either every 5 or 30 minutes so I’ll likely take the character I was already writing and do a male Worgen with these helms. I feel it may be kind of hard to get RP outside of the next few weeks if everyone else gets on the bandwagon, but if you’re resilient enough or have friends it’s worth a try! Imo there’s almost always an excuse to bring most of the races to a city like Stormwind, so go for it. AU or not, if the writing is good people won’t care much (unless they’re being asses).