Imperio is the second Unforgivable Curse you can learn in Hogwarts Legacy, and it will be taught to you by Sebastian Sallow during the “In the Shadow of Time” quest. This powerful spell temporarily forces the enemy to fight alongside you, actively helping against other foes and cursing them once the effect of the spell ends.
If you don’t wish to learn the Imperius Curse, you can always decline Sebastian’s proposal. However, keep in mind that unlocking any Unforgivable Curse won’t negatively affect your story or character in Hogwarts Legacy. Instead, this spell will help you eliminate stronger enemies faster. So, let’s see how to complete the “In the Shadow of Time” mission and unlock Imperio.
“In the Shadow of Time” is a Relationship quest you’ll carry on with Sebastian Sallow. It will become available later in the game after you complete the main story mission called “In the Shadow of the Mine.” In addition, you must have already completed all the previous Relationship quests tied to Sebastian, including “In the Shadow of the Study,” in which your friend teaches the Cruciatus Curse to you.
You will receive an owl from Sebastian, and the “In the Shadow of Time” quest will appear on your menu. You can start the mission by going to the catacomb and talking to your friend. He believes the relic may be hidden in this area and is determined to find it to help her sister Anne. After you’re done talking to him, enter the catacomb with Sebastian.
Follow the main path, and you will soon find several spiders that will attack you. You can use your Damage spells, particularly Bombarda, Confringo, and Incendio, to fight them and burn their webs. Keep walking on the main trail, and you will enter another room full of spiders. Once you
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