Welcome to the game (again)! I'm Jaime, and I've 4 people in play - here's a quick link to the links to their bios to save on time.
Ernie: Would think he's adorable, and would def. be up for a GSA sort of group! He'd also love how friendly and approachable Romeo is - something they'd have in common.
Percy: Probably hasn't had a chance to meet him yet much, but would love to throw them together sometime to see how they'd interact.
Gemma: Would at least check out the GSA. And beware, she might see Romeo's friendliness as being the sign of an easy mark - beware should she try to sell him something! lol
Vikesh: Would probably be quite at ease with Romeo's gender identity - in his culture, there is a concept of the Third Gender (am researching as I write him, so am always learning new things as they come up!). Romeo is always welcome at yoga class and for general conversation/interactions!