Santa Claus

Kris Kringle was a member of the time travel division of the Intergalactic Alliance alongside the Traveler. He built a sleigh capable of flying through the time continuum. It occured to him that the alliance could not be trusted with the ability to alter time so he took his machine to the north pole where he discovered a species of humanoid toy makers living there. He struck a deal with the aliens to create a gift-giving operation where he delivers their toys to the world once a year using his sleigh in exchange for Kris being able to live with them. Eventually, he discovered the unfortunate consequences of exposure to the time stream.