The four hours of studying the room would be exhausting, but ultimately rewarding. The notes seemed to be more focused on the experiments conducted in the room, on the nature of life and the soul. Many of the bodies were apparently test subjects, who would be brought close to death, in an attempt to extract their souls, bind them in summoning circles, and force them into the shape of outsiders, likely to then be bound with the torc. Sadly, none of the research proved effective, though it did have a number of summoning rituals that could be performed, to call and bind a variety of outsiders. (Ritual to cast up to Planar Binding, assuming sufficient spellcasting energy can be provided.)<br/><br/>Little was written about the Vault, unfortunately, though as Finexia studied the notes, she'd have an odd feeling of deja vu, of having read, perhaps even written, these notes before..<br/><br/>(Wis check, DC 15, to recall enough to open the Vault by muscle memory.)