Fearless Goldfish Warrior

The Fearless Goldfish Warrior is a rare Pre-Hardmode enemy which spawns naturally on the Surface during Rain. It resembles a walking Goldfish equipped with a Tin Helmet and Magic Dagger, both of which it can drop when killed. It will slowly approach the player in an attempt to stab them with the dagger.

Trivia

 * The Fearless Goldfish Warrior is a reference to rwm8558 whose avatar shares a very similar sprite to the enemy.
 * The Fearless Goldfish Warrior will instantly kill players named "Metarex" or "LordMetarex" on contact, with the death message "Metarex/LordMetarex was once again impaled by Goldfish." LordMetarex is one of the Calamity Mod's developers, and this easter egg is a reference to a bugged death message he received during a playthrough which stated that he was killed by a Goldfish.