juju (real name Julio Gunawan), is a 26-year-old Indonesian Dota 2 player who currently plays as hard support. In addition to his primary nickname, he is also known as flappyy, and B.

juju has been playing for Mentality Monsters since July 2026, and previously played for Veroja, Teamless, and Outcast. Over the past year, they have played 306 maps and won 51% of them. Their average KDA over this period was 4.71.

Over the past year, juju has most frequently used the following heroes: Ancient Apparition (33 maps, 54% win rate), Jakiro (32 maps, 46% win rate), and Silencer (26 maps, 57% win rate). Among the player's recent achievements, it is worth noting EPL WS: Southeast Asia. S16 (3 place), Lunar Horse Trophy 7 (1 place), and Lunar Snake Trophy 6 (1 place).

* This description is based on information from the cyberscore.live database