A person who likes to meet and spend time with the other people is sociable. (общительный)
A person who produces new original ideas and thing is creative/ - (творческий)
A person who afraid to meet or speak to unknown people is shy. - (стеснительный)
A person who likes to talk a lot is talkative/ (разговорчивый)
A person who impolite is rude/ (грубый)
A person who is interesting in things and want to find out about them is curiuos/ (любознательный)