Boss & Event Lore

This page is meant to add a vague storyline to Terraria, both vanilla and fan. Feel free to add your own ideas, and have fun writing your own lore for your own bosses!

King Slime
Ah, slimes. The most looked down and inferior kind of life on Terraria. Most slimes usually stay small, only devouring small critters such as bunnies and birds. One day, though, a most peculiar slime rose out from the ground. This slime was exceptionally big, being 10 times larger than its minuscule family. As some may know, when slimes are born, they get an unstoppable, 24-hour desire to eat as much as it can swallow. As baby slimes are smaller than its parents when it is born, this usually stops it from eating its guardians. This gigantic slime, though, began eating everything in its way, and soon the local population of slimes was almost totally eradicated. The remaining slimes ran away and hid in different biomes, changing their color to hid from the gargantuan slime. Bigger things have to eat more, so the 24-hour hunger turned into a 48-hour hunger, and that turned into a 72-hour hunger, and vice versa. A king around the corner was scared that the beast would threaten his kingdom, so he sent his most trusted and skilled ninja to catch the slime. They had a long battle, for the slime knew how to split into two, and had an understanding of teleportation, from all the slimes it devoured. The small minds of the slimes it had slain came to piece together, giving it a rather large brain. Finally, the slime triumphed. But, the slime had never eaten humans before, and the slime found it rather hard to digest, so it eventually decided to just keep it in its body, as a trophy.

Eye of Cthulhu
Once, the Dark Lord (Moon Lord) had ruled the entire world, overseeing everything that happened. One day, a rebellion broke out that was consisted of almost all demon eyes. The reason is still being disputed by historians. The Moon Lord popped out one of its True Eyes, and sent it to intimidate the rebellion. The Eye, though, wasn't used to the life force of the earth, and it mutated the Eye, making it just a gigantic Demon Eye. The Eye was also not invincible anymore. It forgot what it was here for, and befriended the Demon Eyes instead. Over time, it became guardian of the night monsters, and attempted to stop anything or anyone that was too strong for its own good, for athough the EoC never went back to its master, it always would remain loyal to him.

Eater of Worlds
TBA

Brain of Cthulhu
TBA

Skeletron
TBA

Queen Bee
TBA

The Destroyer
TBA

The Twins
TBA

Skeletron Prime
TBA

Plantera
TBA

Golem
TBA

Duke Fishron
TBA

Lunatic Cultist
TBA

Celestial Events
TBA

Moon Lord
TBA