Some of the lower rooms of this area have fiery backgrounds and are accompanied by red-colored enemies, such as Erinys, Minotaur, and the disguised Succubus. The higher-up rooms have a more gray, corridor-like appearance, and are full of gray-colored enemies such as Gargoyles, Lubicant, and Succubus.The Arena, although some enemies, like the Basilisk and the Final Guard, aren't from The Arena. Here is the list of enemies that can be found in the area: Gargoyle, Erinys, Succubus, Final Guard, Basilisk, Lubicant, Stolas, Bael, Iron Golem and Red Minotaur.
|Soma Cruz - Mina Hakuba - J./Julius Belmont - Yoko Belnades - Genya Arikado (Alucard) - Hammer|
|Creaking Skull - Manticore - Great Armor - Big Golem - Headhunter - Death - Legion - Balore - Chaos|
|Castle Corridor - Chapel - Study - Dance Hall - Inner Quarters - Floating Garden - Clock Tower|
Underground Reservoir - Underground Cemetery - The Arena - Top Floor - Forbidden Area - Chaotic Realm
|Castlevania: Aria of Sorrow & Castlevania: Dawn of Sorrow Original Soundtrack|
|Futabasha Official Guide - NTT Pub Official Guide|
|Bestiary - Inventory - Julius Mode - Voice Translations|