Sarukawa has a crass way of speaking and is often immature. He gets into fights frequently when out of the house and appears to be involved with gang activity. He doesn't hesitate before speaking his mind and will always refuse whenever he's told to do something no matter how insignificant it is or how much it really reflects his real feelings.

Despite acting this way Sarukawa has often shown hesitance towards his rebellious personality as it has sometimes gotten in the way of his true feel