Cave of Kratos

The Cave of Kratos was a cave delved into the side of the Mt. Parnassos in Phokis, Greece. It led to the Hot Gates of Thermopylai in Malis.
History
At some point during the 5th century BCE, the Followers of Ares claimed the cave for their own. During the Peloponnesian War, the Spartan misthios Kassandra explored it, stealing the Followers' treasures and killing them.[1]
Outcome
Before entering the Cave Of Kratos Kassandra will comment (The path of the betraayal. This is where that traitor snuck the Persian army past Sparta's Defenses.) While in the Cave Of Kratos after diving and emerging from the waters Kassandra will comment (Taking this path feels as if I'm betaying Sparta, too.)
Behind the scenes
The name references Kratos, the divine personification of strength in Greek mythology.
Appearances
References