Character from Re:Zero by Tappei Nagatsuki
A massive flying whale mabeast that terrorized Lugunica for 400 years — created by Daphne, slain by the coalition Subaru assembled.
The White Whale is one of the Three Great Mabeasts created by the Witch of Gluttony Daphne. For 400 years it appeared unpredictably across Lugunica, destroying armies and settlements. Its mist erases people from existence — not just killing them but removing them from memory, similar to the Gluttony Archbishop's power. Subaru organized a coalition of the Crusch, Anastasia, and Emilia camps to finally kill it, using his Return by Death knowledge of its patterns to coordinate the attack. Its death was a turning point — Subaru's first major military victory and the event that earned him political credibility.
Enormous white whale that flies through the air, dwarfing buildings and terrain. Generates mist that erases people from existence. Multiple bodies can split from the original. Its presence distorts the sky and fills observers with primordial dread.
Also known as: White Whale, The White Whale, Hakugei