Uchiha Gunge of Konoha

This is a young boy who traveled through Konoha and became a great Uchiha. He shocked everyone by creating various modern thermal weapons in the ninja world. Orochimaru: How did he create such a powerful weapon without the need for chakra? I really want to open his brain and see. Sarutobi Hiruzen: With his contribution to Konoha, how can the Uchiha be an evil clan? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.