Fish (item)

The Fish summons a pet baby penguin to follow the player. Using the item does not consume it, and it will remain in the player's inventory while the penguin is active. The player can despawn it by right-clicking on the buff icon. Fish are found randomly inside Frozen Chests in the Ice biome, or from or  obtained via fishing in the Ice Biome.

If the player jumps too high into the air, the penguin will fly after them. The baby penguin is immune to damage from enemies and despawns upon player death unless it was placed into the Pet Slot.

Trivia

 * This item cannot be obtained by fishing. This is mainly because this item was added into the game far before fishing was.
 * The Baby Penguin looks identical to the penguin inside the Penguin Cage.

History
Poisson (objet) 물고기 (아이템) 鱼（物品）