Overview
The exact name does appear in guides for Clair Obscur: Expedition 33 . In that game, Forgotten Battlefield is an Act II area reached after the story introduces Verso and unlocks Esquie’s swimming ability. It contains multiple Expedition Flags, branching paths, enemies, collectibles and boss encounters.
Because the requested guide requires verified boundaries, child areas, named entries, progression conditions and comprehensive directories, it would be unsafe to convert that Expedition 33 material into a Ghost of Yōtei article. Doing so would merge two unrelated games and invent a location hierarchy that the available evidence does not support.
Sources
- Forgotten Battlefield - Expedition 33 Area Guide (Bosses, Loot & Tips) | Expedition 33 Wiki — expedition33.wiki
- Ghost of Yotei Wiki - 100% Completion — powerpyx.com
- Clair Obscur: Expedition 33 Forgotten Battlefield Walkthrough - QuestDuo — questduo.com
- Clair Obscur: Expedition 33 Act 2 - Forgotten Battlefield Walkthrough • DotGG — dotgg.gg