The 3-Headed Elder

Unknown/Ancient
Said to be around when the world was first created

Middle Head - Female
Right and Left Heads - Both Male

Each head's name:
Middle head - Jagura
Right head - Durac
Left head - Zarrock

Elder Dragon

3-headed Dragon

Middle Head - Jagura is calm and considered the boss of the other heads

Right Head - Durac has a short temper. He tends to talk or fight before thinking

Left Head - Zarrock is a quiet head, though he will put his sense in if he feels it is needed

This ancient beast's exact age is unknown. The 3-headed Elder is another beast said to have been one of the first dragons when the Supreme God first created the world.
A guardian of ancient tomes in a separate mountain, they live alone but are another one of the most trusted of the Elders
They're size rivals even the Dragon King's
Though being heavier, their flight is limited, being able to fly for maybe a couple of hours before having to rest again
However, they very rarely leave their massive mountain located some ways from Mount Draconis

Masters of ancient magic and runes, they wield magic strong enough to hold even the most powerful of enemies
All three heads are capable of breathing devastating attacks