Granado Espada M Castilla Quest Boss Guide: How to Beat Adriana

To defeat Admiral Adriana and the storyline bosses in the Castilla region of Granado Espada M, disable full auto-combat, deploy a balanced three-character MCC formation, and manually control your frontline tank to face boss area-of-effect attacks away from your backline.

Castilla represents a sharp difficulty spike in the main scenario. The regional guardians combine high base defense, elemental resistances, heavy knockbacks, and debilitating status effects like freeze and stun. Clearing this arc requires deliberate team construction and active positioning.

Recommended Squad Structure

Relying on three damage dealers will usually fail in Castilla because boss attacks easily wipe unmitigated units. Instead, run a standard trinity composition that covers aggro control, ranged output, and squad cleansing.

Role	Preferred Archetype	Combat Priority
Frontline Tank	High-Guard Defender (e.g., Coimbra Trooper, Claude)	Anchors boss aggro, absorbs knockbacks, and aims frontal cleaves away from allies.
Primary DPS	Ranged Physical or Elemental Magic Dealer	Deals steady damage from outside circular red ground telegraphs.
Support	Healer / Buffer (e.g., Emilia, Bernelli, Grace)	Removes freeze and stun debuffs, deploys barriers, and maintains party health.

Ranged damage dealers have a massive advantage over melee fighters against Castilla bosses. Most encounters feature circular telegraphs and lingering damage puddles centered on the boss. Keeping your primary damage dealer at range eliminates the need to constantly reposition them out of melee hitboxes.

3MCC Positioning and Execution

Manual placement determines whether your squad survives Castilla's boss arenas. Execute the following steps immediately after starting an encounter:

Turn the Boss Outward: Take manual control of your tank as soon as you engage. Walk the boss toward the perimeter wall and face its back toward your squad. This redirects cone-shaped swings and charge abilities away from your vulnerable backline.
Spread Your Backline Units: Never group your healer and ranged DPS in the same location. Position them in separate quadrants. If the boss targets your backline with a ranged skill or leap, only one character will have to move, ensuring your healer or DPS remains active.
Respect Skill Telegraphs: Castilla bosses feature pronounced windup animations. When a red telegraph appears beneath your squad, dodge immediately. Do not attempt to finish casting high-damage skills during these windows. Re-engage only after the impact frame resolves.

Managing Adds and Status Effects

During the battle with Adriana and other expedition encounters, secondary escort minions will enter the arena.

Clear Adds Immediately: Do not leave minion waves alive while tunneling boss damage. Escorts disrupt your healer's cast animations, causing your tank to lose defensive uptime. Shift your primary DPS to eliminate adds with area-of-effect skills before refocusing on the boss.
Respond to Debuffs Manually: If your healer suffers a freeze or stun, switch control to a mobile party member to kite until the debuff ends. Avoid relying on slow health regeneration during ultimate phases; cycle damage mitigation buffs and burst heals before major boss skills land.

Pre-Battle Upgrades and Preparation

If you continue wiping or timing out during Adriana's scenario battles, verify that your family meets the following preparation checks before attempting the encounter again:

Stance and Skill Levels: Maximize defensive scaling and cooldown reductions on your tank, and level up the damage multipliers on your primary DPS stances.
Gear and Defense Penetration: Castilla bosses feature elevated armor ratings. Equip weapons enhanced to the current tier and prioritize accessories with defense penetration to counter their base resistance.
Potion Settings: Stock high-grade HP potions and movement-speed consumables. Adjust your auto-potion threshold to 60–70% instead of standard low-health triggers to prevent instant knockouts from burst combos.