How to Fish

Corroborated

Confirmed by multiple independent player-written sources, not yet by an official source or in-game evidence.

Empty Beer Can

Given by the Island 1 NPC after receiving a beer, used to summon the island's boss.

Source
Received from the Island 1 quest NPC after giving them a beer.

Two independent sources describe this exact quest chain (give beer → receive empty can → use it to summon the boss), which is why it clears the two-source bar for corroborated status.

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