To be fair, it took multiple playthroughs to unlock characters, to see their side of the story (Kou has a lot of internal dialog that differs from what he says... being undercover), and to fight the ultimate form of the final boss.

I second this idea. Toothless shows a level of compassion that is above most dogs/cats in the holiday special.

Nothing more fun than running around as a panther, grabbing people and throwing them down the stairs, watching them rag doll all the way down.

The dog behind me makes me instantly think of the dogs from Metal Gear

It looks to be solely an ARG... don't think there is a console game being teased here

Found [projectb6.com] and [idgi1.net] which seem to be more parts of the puzzle

Duragon C. Mikado!

I'm going to agree with the bear argument.

Addicting is the participle adjective of the verb to addict.

Yes. Please, come to the castle.