Autism (a Blue Exorcist one-shot)

Rin is Autistic, and a half demon, which explains why he acted 'demonic' as a child. He didn't know about either thing till at True Cross about half a year after father Fujimoto died, Rin had a meltdown and Yukio called in Mephisto to see if he knew why this was happening, he didn't and a doctor, who worked for the Vatican, was called in. She dieicnost Rin with Aspergers, a high functioning form of Autism, and explained it to both Yukio and Mephisto. Mephisto didn't know that a demon could even get Autism but now he knew a /half/ demon could. The next day Rin went to see that same doctor to see what this disorder was all about.