After being casted out of the Newtopia army and the Royal guard by Prince Andrias, Barrel the Brave is now wandering Amphibia on his own, as an outcast and living in secrecy

After a couple of years, Barrel got to a more crowded city, therefore risking at some point his secrecy. It's been a long time since he interacted with someone so he, at some point, is feeling the burn in his chest about the possibility of coming across anyone, so he's keeping low profile