Jajara

Jajara is a major antagonist in Legend of Mana and recurring characters in the Mana series.

Background
Jajara, the Bone Dragon, resides in the Bone Fortress where he presides over an army of Skeletal Soldiers. He is the oldest of the four great dragons of Fa'Diel, along with Akravator, Drakonis, and Vadise. He is also a member of the three Dragons of Knowledge, along with Akravator and Vadise. It is said he can influence the soil around him.

Legend of Mana
The second Dragon of Knowledge is first seen during The Ghost of Nemesis quest inside the Throne of Corpses deep within the Bone Fortress. Like his brother Akravator, he calls out Drakonis's selfish craving for Mana by deriding it as foolish. He is slain by Larc and the protagonist, who retrieve his Mana Stone as requested by Drakonis. He is resurrected at the end of The Crimson Dragon quest alongside Akravator.