Well, we actually found Teddie inside the TV world, but back then he was just a hollow bear suit. It was... weird, and that's being nice.

But one day Teddie came out into our world, took off the suit, and - well, the best way I can put it is that he found a way to grow a body. Well we couldn't just ditch the stupid bear, so I took him home, and one long convoluted lie later he started living at my place.