Joffness

I had a zigzagoon that was modest nature, but if you look at the stat screen it showed as if it was jolly. What happened there?

Hi, I downloaded the wondercard and injected it into my game. The only thing I adjusted was the Date, and the language of it. (CHT, CHS, JPN, and GER), I also set the date to December 18th, 2018. On PkHex it said this event looked perfectly fine and legal, but when I tried to send them to my friend (He collects every event and language sets, so i give him) online in the trade it says "something is wrong with your pokemon". Anyone have any idea on why this occurred?