Aslan visits Rimuru to thank him for saving his sister, Zenobia. They discuss her illness and Souther's behavior, and begin to suspect that the court physician, Gustav, is behind both. Rimuru dons yet another disguise to investigate further.
And Court Physician Gustav 
is my father's trusted friend.
وطبيب القصر غوستاف هو صديق أبي المُؤتمَن
Und Gustav, der oberste Hofarzt,
steht in seiner Gunst.
Y el doctor Gustav es su consejero.
Y el doctor Gustav es su consejero.
Or, le docteur Gustav est
un de ses hommes de confiance.
E Gustav è il suo amico più fidato.
E o Médico da Corte Gustav
é o amigo de confiança dele.
Ну а придворный врач Густав…
ближайший сподвижник короля.