When Do You Learn Imperio In Hogwarts Legacy Spell Unlock Guide

Posted on 24 September 2026 | 140
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Learning the Unforgivable Curses in Hogwarts Legacy adds a powerful dynamic to combat, with Imperio standing out as a unique tool for controlling the battlefield. Unlocking this spell requires players to progress through a specific companion questline tied to Sebastian Sallow rather than standard classroom assignments. Knowing exactly when and how to access this quest ensures you do not miss the opportunity to add this compelling curse to your spell wheel.

Unlocking the Quest for Imperio

Imperio becomes available mid-game during Sebastian Sallow's relationship storyline in Feldcroft. To trigger the necessary quest titled In the Shadow of the Time, players must first reach level 16 and complete several main story missions. Progressing through Sebastian's previous dialogues and quests is essential before this specific mission becomes available in your quest log.

During In the Shadow of the Time, you explore a dangerous catacomb filled with spiders and ancient relic puzzles alongside Sebastian. As you venture deeper into the tomb, Sebastian offers to teach you the curse to help navigate the hazards ahead. Choosing to learn the spell during this conversation unlocks Imperio immediately for future combat encounters.

How Imperio Functions in Combat

Imperio temporarily turns an enemy into a loyal ally who fights alongside you against other opponents on the field. Controlled enemies deal increased damage to their former comrades while taking reduced damage from incoming attacks. This effect allows you to turn the tide in overwhelming battles by distracting large groups of foes.

In addition to forcing enemies to fight for you, Imperio places a cursed status on the target. Enemies under this effect take additional damage from your other spells and basic cast attacks. Combining Imperio with active talent upgrades allows the curse to spread to nearby targets when the controlled enemy attacks.

Choosing Whether to Learn Unforgivable Curses

Players who decline Sebastian's initial offer to learn Imperio do not lose the spell permanently. You can visit Sebastian later in the Undercroft to request instruction for any Unforgivable Curses you previously refused. This flexible system ensures that narrative choices do not lock players out of key gameplay abilities.

Using Imperio or other Dark Arts spells does not impact your overall story ending or moral standing in Hogwarts Legacy. Characters may comment on your use of dark magic during combat, but there are no system penalties or house point deductions. Players are free to experiment with these spells to suit their preferred playstyle.