Popular Japanese actor Haruma Miura, known for his roles in Attack on Titans, Koizora and Gokusen series, has passed away believed to be due to suicide.<br /><br />The 30-year-old actor was found unresponsive in his home in Minato ward, Tokyo on Saturday.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline