Major story spoiler
This page must be marked as a late-game quest solution in search results and at the top of the article. PC Gamer describes the sequence as an escape from Aurelius’s recurring dream after events at The Silts Tower.
Quest Walkthrough
Home Sweet Home: Escaping Aurelius’s Dream
A direct solution page for the late-game dream-sequence puzzle, with a major spoiler label.
The cited walkthrough gives the interaction order as Alin in the coffin, Esme on the right, then young Coen on the left. It says the player then exits the church, examines a clearing and follows the river to finish the sequence.
Keep it short
The value of this article is an accessible answer for a blocked player, not padding around a one-step puzzle. Link the full source for context and attribution.