Jube Sanada is a tall 13 year old boy with black hair and black eyes. He has very large eyebrows and wears a red head band made of the same material has is wrist cloths. He wears a green tank top with a no sleeve light green and yellow vest. He also wears a large cloth around his waist like a belt along with green cargo pants and brown boots.
"When mind is calm, even glaciers will combust and embers will freeze!"(Meditation, Episode 3)
"If it's God's way for them to be swept by the current then there's nothing we can do."(to Kazuma, Episode 10)
"I got it! I just need to calm my mind and the mud will be still. I'm counting on you, Bal Tauros! Triple Launcher!"(Episode 11)
Jubee mainly uses Dark Green-colored Marbles for both his B-Daman and his Triple LauncherCrash Weapon and later, for his Synchro Server. However, he has also been seen using some Green-tint "B-Chimu" during the Miners' Town Arc.
In the independently-produced English dub for Cartoon Network Philippines, he was voiced by Paul Pistore.