Masaru Katou has a good personality; he loves to help people and easily cares for everyone. His parents are dead so he is responsible for his younger brother who he is fiercely protective of. Katou usually takes the position of being a leader because he has good authority, but is unable to hurt others which hinders his performance in the game of Gantz.
Masaru Katou was Kei Kurono's childhood friend. They meet each other again the day they die because Katou was trying to help a drunk off of the train line, with Kurono reluctantly lending him a hand.
He died in Rateiin temple mission, but in manga he got ressureced later by Yoshikazu Suzuki after Oni Alien mission.
**Please be warned that spoilers are included in this article**
Gantz is a hyper-violent anime series based on a long-running manga. In Gantz, it's not uncommon for several characters to die each episode. Let's take a look at the some of the most famous last words!