Board Thread:General Discussion/@comment-25585664-20150113025634/@comment-193.52.107.22-20150408173751

I'd more say, very logically, that Inaho is simply a typical gifted child. As the extent of his knowledge even in the beginning of the series and then his very high tactical abilities show, he's very intelligent and able to remember and understand things well. As for the "emotionless" aspect, it's often a personality trait of gifted children, since they are often disconnected from people the same age, as they are generally more mature and don't understand the others ( and the others don't understand them either ) therefore resulting in a distinterest. It also results in later difficulties to express feeling and build relationships, as they didn't develop the same "way" most of children did.

( You can also check theINTJ personality type from the MBTI since I assume Inaho is clearly one and that could help understanding the character, without going as far as using autism to describe him, whatever definition of form of 'autism' is considered. )