Hideki Kaoru

Personality
Hideki is quite intelligent and clever. He's also extremely observant as he seems to be the only one that notices most things. Because of this, he often gets distracted from his topics from time to time.

He's also quite the social person; he doesn't hesitate to befriend those that he's only known for a short amount of time, including people that previously rivaled him which shows how understanding he is. Overall, Hideki is shown to have a cool and calm personality. Hideki doesn't mind being the center of attention, and often can be considered a social butterfly. It's hard for most people to hate him, as he is a kind person who befriends most people.