Your return to Kaer Morhen inThe Witcher 3comes with a real sense of urgency. Geralt and Yennefer have exhausted all leads on Ciri’s whereabouts, save for Uma, the ugliest man alive. In the week it took for Geralt to ride back home, Yennefer had teleported in and put the witchers to work to make the most of the opportunity.

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You will have to help Yennefer with her plan to restore Uma to his former self, ideally with more enthusiasm than the other witchers. The main quest Disturbance has Geralt help her set up a magical Zoom call with another sorceress to lay the groundwork for her scheme.

Meeting Yennefer

Disturbance begins when youvisit Yennefer in the guest bedroom at Kaer Morhen,after catching up with Vesemir inUgly Baby.She had teleported from Vizima and, in true Yennefer fashion, began ordering the witchers about.

You find her dealing with just one of the many frustrations that she is forced to cope with, her megascope malfunctioning. A cutscene will begin as you approach her, where you canraise the witchers' problemswith her behavior.

Geralt approaches Yennefer in a tower in Kaer Morhen with smoke coming from one of Yennefer’s contraptions.

Try not to complain about the bedif youturned her down at the end of The Last Wish.Yennefer will retaliate bydumping Geralt in the lake,forcing you to swim back.

Yennefer asks Geralt to help her with a task Vesemir had put off,using a magical device to find magical disturbancesin Kaer Morhen. She needsthe disturbance removedin order tocall another sorceressabout Uma with her megascope.

An edited screenshot from The Witcher 3, with an orange circle over a crate.

Where To Find The Source In Disturbance

Take thepotestaquistorto the search areain Kaer Morhen’s main hall.The device will react to magical disturbances bysparking and making noise.Yennefer’s instructions are somewhat lacking, though Geralt will make up for it bycommenting whenever he gets closerto the disturbance.

You arelooking for a stack of boxesnext to Uma.They are filled withmagically-disruptive dimeritium bombs.Interact with the boxes to start a cutscene where Vesemir removes the crates, leaving Geralt with Uma.

An elven sorceress gives a wry smile through a megascope, looking gray and ethereal due to its magical effects.

Geralt will attempt to communicate with Uma, letting you mess around with the funny guy until Vesemir clears the bombs. Now that the disruption has been removed,return to Yennefer.

Conference Call With Ida

With the megascope restored,Yennefer will call the sorceress,Ida Emean aep Sivney. Her elven heritage makes her the most likely person to know about Uma’s curse. As an acknowledgment of Geralt’s grievances with her methods, Yennefer will have himjoin the call.

Yennefer willbe angry with Geraltif you pick dialogue choices thatare too casual.Being anything less than polite will have Yenneferscold Geralt after the call,though it will be the extent of her displeasure.

After Ida disconnects, you canask Yennefer about some detailsthe elf mentioned. Otherwise, the quest ends.

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