The final boss fight against Calus in Destiny 2: Lightfall--particularly on Legendary difficulty--can be a real challenge. At the end of the mission Desperate Measures, you're in for a tough fight ...

Emperor Calus of the Cabal is an enigmatic figure in Destiny 2; occasionally an ally but set to return as the central antagonist of Lightfall.

Calus' goal in Destiny 2 Lightfall is to do the bidding of The Witness, and he currently seeks The Veil. In this expansion, he laid siege to Neomuna, the secret city of surviving humans on Neptune.

Emper Calus is the final obstacle between you and triumphing over the Destiny 2 Prestige Levithan Raid. Funnily enough, he’s the least changed section of the entire raid, but that doesn’t mean ...