Halilintar is one of the most famous, coolest, trios at Elementary High School. He has the coolest and strongest power in school and he was highly appreciated by the community at Elementary School. Halilintar doesn't like anyone, and he is called Heartless by many girl students who like him. Halilintar easily gets annoyed with someone if that person really annoys him. Halilintar is grumpy, quiet. Halilintar can be cruel to everyone if he is in a bad mood. Doesn't care his surroundings.