Red is easy going, very friendly, and is easily understandable. Short, simple, easy, and coherent. Can seem intimidating at times, but just remember that none of those are real.

Yellow is quiet, enjoys math, logic, counting, and really long lists. Seems hard to approach, but once you get to know each other, it's smooth sailing. Don't rush, take your time.

Green is plain and simple, and very open to everyone. Doesn't take much effort to satisfy them, but you have to keep doing it. Tries to mess with you with simple tricks a lot, most of which doesn't quite works.