It can be only appeared on Fishing Rod. While most two-handed weapons can have up to six sockets, Fishing Rods are restricted to a maximum of four. Fishing Rod can drop anywhere. Fishing Rod drops only for characters with a Fairgraves’ Tricorne equipped.
Fishing is the activity of trying to catch fish.
The following is a fish example. Permanently increases elemental Resistances. Right click this fish to use. Middle click to toss back into water.
Krillson, Master Fisherman is an extremely rare and mysterious master of fishing, voiced by Chris Wilson. He can be encountered in the wild, though usually only one player in a party will see him. Additionally, Krillson will vanish if the player moves too far away, including leaving the map.
He will not give quests unless the player has a Fishing Rod equipped. It is not publicly known what he does or how to complete his quest, if it is even possible.
Quest Examples: