El Escondite de los Mortífagos

After the attack on the Ministry of Magic, most of the Death Eaters were captured and imprisoned. However, they have managed to regroup and are spreading chaos and fear among the magical community. Some of them have been spotted in the vicinity of Knockturn Alley, so you have been sent to investigate whether they are using any of the closed shops in the area as a hideout. Will you be able to uncover their Machiavellian plan and put an end to their threat?