who is llewellyn harrison baby reindeer

Llewellyn Harrison is the reindeer who was responsible for landing Santa's sleigh in 1985. Llewellyn was on a training flight when he experienced engine failure and had to guide the sleigh safely to the ground. He was able to do so without causing any damage or injury to himself or Santa. Llewellyn was given a special medal for his heroism and has been celebrated as a hero among reindeer ever since.