This Galaxy OrcaDragon is the Sun/Solar. Being connected to the sun she has power over the lava and heat of the world.

Solar's 'normal form' (Left) of OrcaDragon for when they walk the Earth, although they are much taller than the average OrcaDragons and much stronger and also full of magic. She is very peaceful and offer help and support to those that need them. The Sun and Moon are twins, made from the first dying star in their galaxy. They change into a galaxy form (Right) when day and night change into each other and can choose to show a glowing starry form if they wish. Also has a shadow form for when there is an eclipse.
--JunkYardRabbit

OrcaDragon Species belong to JunkYardRabbit
Adopted From JunkYardRabbit
Solar belongs to ME ^u^