WHO AM I ?

I am a famous figure. I have white hair and a long white beard. I always wear a red suit. Adults and children like me. Every year I take a long trip on a special night. I travel in a magic sleigh. The sleigh doesn't have wings or an engine. It is pulled through the night sky by eight reindeers. I fly all over the world and visit houses where children live. I know if the children have been good or bad during the year. I bring candy and toys to the good children and pieces of coal to the bad children. I am Santa Claus.