Assassins Creed Roguecodex Codex Here

The primary driver for Shay’s defection is his direct involvement in the destruction of Lisbon. Tasked by Achilles to retrieve a from an underground temple, Shay inadvertently triggers a massive earthquake that kills thousands.

If you simply want to read the Codex text without playing, the Assassin’s Creed Wiki (Fandom) has every single War Letter and Database entry transcribed for free. There is no secret shadow cabal; there is only Shay Patrick Cormac, making his own luck. assassins creed roguecodex codex