There’s a reason Monarch and Meta begin with the same letter! This complete Arise Crossover Dad Monarch guide tells you how to encounter and arise the latest chase shadow, including its obtainment chance, and how to stockpile keys most efficiently.
Start playing Arise Crossover on Roblox. For more on the monarchs, check out my Snow Monarch Guide and Double Dungeons Guide.
How To Get Arise Crossover Dad Monarch
Dad Monarch is the final boss of the Hunters Key Dungeon, and joins the Monarchs as the new meta, dethroning the previous best shadow, the Snow Monarch.
To obtain Dad Monarch, you must first obtain keys from participating in the Infernal Castle, which spawns at XX:45. Any mob that drops Dust may drop Keys.
Use Dungeon Keys to craft the Hunters Key by visiting the Key Crafter NPC inside the Guild Castle at Levelling City. The Hunters Key requires 1 Key, 100 Common Dust, and x3 Levelling City World Runes.
Next, speak to the Key Dungeons NPC beside the Crafter and input the Hunters Key to trigger the Dungeon. I recommend swapping to an Arise Luck build before Dad Monarch falls to maximise pull rates. If you wait until after he’s defeated, it won’t count.
Dad Monarch has a 10% Arise Chance at G-Rank without any buffs.
The Fastest Key Method
To maximise key gain when an Infernal Castle spawns, I recommend equipping as many boosters, prioritising drop chance. This includes:
- Beginner Title: +10% Drop Chance
- Obtainment: Reach level 25
- Relics Loadout
- Drift Compass (Brum Island)
- Sight Node (Dragon City)
- Drop Potions (39 Tickets)
- Gamepasses
- x2 Drop Chance (599 Tickets)
With your maximised drop chance loadout, enter the Infernal Castle and focus on defeating the Cerberus boss who appears as early as floor one. Keep battling, exiting, and rejoining the dungeon to force it to respawn and grind as many keys as possible until it collapses.

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