Fishing

Cobalt and Aidan are seen fishing in episode two. Fishing is the action of catching fish for food or sport. Both of the brothers seem equally good at fishing, but Cobalt is mentioned to be slightly better. Aidan does practice fishing a lot, hoping to get better.

Fishing in Episode Two
Cobalt and Aidan find a stream on their way through the mountains. Being hungry, Cobalt pushes Aidan into the water to catch a fish. Aidan pulls Cobalt in with him and they manage to catch one fish. Aidan complains that Cobalt should have done more to help.

Later in the episode it is shown that Cobalt caught another fish on their journey.