Also, be prepared for a relatively limited use of gestures, but those gestures that do surface can be controlling and aggressive. Reds point at people very readily. The notion that it is rude to point at people isn’t something that particularly worries him. It’s also common that Reds point at you by stretching out their hand towards you with the palm facing down. If you want to give this a try, ask someone to point at you that way, and then think about how it feels.
