I like to think Zuko would keep Druk a secret for awhile. Druk would hang out in Zuko’s robes

I like to think Zuko would keep Druk a secret for awhile. Druk would hang out in Zuko’s robes and Zuko would get a reputation for dropping bits of food down his shirt and grabbing weird foods from the kitchens at odd times of the day with no explanation.

Eventually, Druk would expose himself and it would happen right about the time the dragon equivalent of “the terrible twos” develops.