When Mike used observe on Keiichi Ishimaru the following window appeared. 

[hider=Keiichi Ishimaru]
Name: Keiichi Ishimaru
Class: Ukiha Kamikaze Ryu Practitioner
Level: 24

HP: 350
MP: 125

Keiichi Ishimaru is a practitioner of the Ukiha Kamikaze Ryuu, a style of swordsmanship that focuses on harnessing and using the wind to attack foes with strong, powerful strikes. He also holds a strong sense of morals and justice and is usually very serious in everything he does. 
[/hider]

When one of the fellow students was asked about Keiichi he looked at Mike quizzically for a few moments. "Ishimaru-senpai? He usually hangs out in either the kendo team's room or the room that houses the student morals committee. I don't know why you would want to talk to him, but be careful not to break any rules, that guy is a stickler for the rules and captain of the kendo team, so getting on his bad side isn't a good idea."