Ep. 2: Drossel cuestiona a Gedächtnis sobre su máscara mientras él insiste en permanecer a su lado después de 2800 años.

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Drossel von Flügel meets with Gedächtnis in the main hall of the Flügel Manor (she calls him Sanhoiza and Hoizasa in this episode), and inquires as to why he is wearing a mask. Gedächtnis complains that he has something in his eye that he cannot remove. Drossel's suggestion is that he stay in his room for the day, but Gedächtnis pledges that it his duty to stay by her side just as he has the last 2800 years. As a result, Drossel decides to have Gedächtnis guess her locations as she walks around the room. He names her current location everytime, with an ironic outcome. (Source: Fireball Wiki)