To achieve the true ending of Ender Lilies, you must fulfill specific conditions beyond simply defeating the final boss. This involves thorough exploration and the collection of key lore items.

- Collect all Stained Glass Shards: These are typically found after defeating each Blighted Lord. Ensure you have all of them before the final confrontation.
- Defeat all optional bosses: There are several hidden bosses throughout Land's End. Defeating them often grants powerful spirits and crucial lore.
- Find all Ancient Souls: While not strictly required for the true ending, collecting all Ancient Souls provides a deeper understanding of the narrative, which is essential for appreciating the true ending's context.
- Access the true final area: After meeting the above conditions, a new path will open in the Ruined Castle, leading to the true final boss and the true ending sequence.
The game will provide subtle hints when you are on the path to the true ending. If you reach the final boss and don't get the true ending, backtrack and explore more thoroughly.