Tower of Terror

Tower of Terror is the final cave in Relentless Spring in Pikmin: The After Years. This is a tough cave with a few tough enemies and a pair new bosses located here. There are 10 sublevels with 15 treasures located here. This cave is named after the temporarily-banned Pokémon episode, which also has a focus on ghosts.

Enemies

 * Yellow Bulborb
 * Dwarf Yellow Bulborb
 * Yellow Glorb
 * Black Glorb
 * Sticky Clamclamp
 * Spotty Bulbear
 * Dwarf Bulbear
 * Flying Bulblax
 * Mamuta
 * Rainwisp
 * Acidwisp
 * Honeywisp
 * Empress Bulblax
 * Emperor Bulblax
 * Orange Empress Bulblax
 * Ghastly Empress Bulblax Boss
 * Ghastly Emperor Bulblax Boss

The first of the two bosses, the Ghastly Emperor Bulblax and Ghastly Empress Bulblax, upon defeat, will drop a valuable treasure, and the second the Lens of Identification upon its defeat.