Izana was a young man of average height with large, vacant purple eyes and had a tan complexion due to being half Filipino. His bleach blond hair styled in a center-parted undercut almost appeared as if it were white hair. As the leader of Tenjiku, Izana wore the red coat version of the Tenjiku uniform, as well as hanafuda-derived earrings.
Izana had the possibility of being the kind compassionate elder brother he was when he left Emma, but due to his years alone, became ruthless and cruel. Not only has he become mentally unstable but, he strives for absolute power due to being helpless as a child and now has a hate for his "siblings".
Despite desperately craving a family, he treats his subordinates like disposable tools and rules over them like a tyrant. He is dismissive of others and will make it clear that he looks down on them, regardless of friend or foe.
Izana Kurokawa is the leader of Tenjiku, which means he has command over all his subordinates. He is shown to be the strongest member in the entire Tenjiku Gang and is also shown to be able to initially fight on-par with Mikey.
According to, Toman's Former 5th Division Captain, Yasuhiro Muto, not only is Izana a capable fighter, but what makes him the strongest in Tenjiku is his "Undefeatable Senses". This enables him to read his opponent's moves with relative ease and thus is able to counter them.
- Izana's surname Kurokawa means "black" (黒) (kuro) and "river, stream" (川) (kawa).
- His favorite bike is CBR400F.