Chewy was adopted by Queen Chinny, after his mom (a traveler) decided he should stay in the cold mountainous area, wanting to migrate back to where she was before. She had plans on going back for some time since the area was too cold for her, but had no clue she was pregnant till the last minute. Yes, he was an oops. It doesn’t bother him much and he adores his adoptive momma. Since Queen Chinny doesn't have kids, nor plans on them, he will be next in line for the throne.
He has a very well behaved and sensitive personality (while Queen Chinny on the other hand… can be very insensitive). He can be a little snobby sometimes, but doesn’t mean it at all. He is sometimes mislead on things and changes his mind later on. HE’S ALSO A FATTY AND LOVES FOOD.