Even a rudimentary wish is still a wish, and that's OP, I would let you do something with magic capabilities as much as a 5th-level wizard (Dnd 5e) at most.
"Why?" A black-scaled dragon asked suspiciously
Also, for reference, text in Italics and quotation marks is usually the language of draconic. Ex: "Hi."
Yeah, I will need a general region from where he's from, though, so like: the north, the desert, near the jungle, or other climate areas that are easily identifiable as geographical location.