Lore
Cassius Morten is a traitor tied to the Black Bears rebellion around Calphade, and one of the clearest named antagonists in the current story footage.
Weaknesses
Drops
Strategy
A multi-stage fortress boss where shield pressure, castle chaos, and environmental counters all matter.
Cassius is built to make you respect layered pressure. Use the castle battle to thin chaos first, then bait the shield rush and mace slam until the topple route opens. Once he is unstable, cash out before he resets the guard wall.
Need the full route-by-route breakdown? Open the full strategy guide for detailed phase mechanics, gear, skills, and the embedded video brief.
Use the boss cheat sheet for quick escalation from the full strategy profile.
Phase Breakdown
4 HP Bars data is still being cross-validated across multiple route confirmations.
Recommended Loadout
Strip his guard patiently and look for the multi-step topple window instead of trying to brute-force his shield from the front.

