This part of the story reminds me of the wicked witch from Snow White who pretends to be an old lady who sells apples, only to kill Snow White. There is always this kind of deception, which uses magic to deceive people.
This evil magician only wants to avenge the death of his brother, knowing that telling this to the princess, she would tell her husband, he does everything possible to please his love, but without knowing that his evil plan was that the Genie de la Lampara will kill Alladin because for the genius this is one of the greatest insults, that asking for this request is like ending the genius himself.
The magician knew that with that he was going to kill Alladin, but now what he does not suspect is that Alladin knows the whole truth.
But this magician may be more cautious than his brother, he can't believe that the princess forgot the recipe she needed for her fertility.
Will the magician believe the word of the princess? or what new trap will this magician have
RE: One Thousand and One Nights: Aladdin and the Magic Lamp: 41st Night