Mission 8 - The Hooded Man | Piles of Sacrifice and Dungeon Keys - First pass Castlevania: LoS 2 Guide

#6 Keyhole for a Dungeon Key

A keyhole in front of you.

The first keyhole can be found right at the beginning of the mission. After dealing with the enemies, mist through the bars located opposite your starting location - in front of you, at the end of the room, you will find a keyhole for a Dungeon Key.

#8 Pile of Sacrifice

A scaffolding leading to a Pile of Sacrifice.

This Pile of Sacrifice is located near the building you fell off when a footbridge was destroyed. Eliminate the enemies and climb up the scaffolding opposite the building you just fell of - at the top you will find a Pile of Sacrifice, which will increase the amount of Stolas' Clock relics you can carry (from 3 to 4).