Micolash, Host of the Nightmare Location
Boss · Bloodborne

Micolash, Host of the Nightmare runs from you through Mergo's Loft before he fights. Position is approximate.
How to get to Micolash, Host of the Nightmare
Micolash, Host of the Nightmare is in Nightmare of Mensis · Mergo's Loft: Middle. On this map the route to it starts from the Mergo's Loft: Base lamp.
Areas to pass through on this map, starting from Central Yharnam:
- Central Yharnam → Cathedral Ward (Locked passage: Oedon Tomb Key gate: to the Cathedral Ward; Requires: Oedon Tomb Key)
- Cathedral Ward → Lecture Building (Warp: Lesser Amygdala (Tonsil Stone): to the Lecture Building; Requires: Tonsil Stone · residential window)
- Lecture Building → Nightmare of Mensis (Warp: 2F door to Nightmare of Mensis; Requires: The One Reborn)