The Chakram originally belonged to Sol, the founder of the House of Sol from the Mythsetia Veil. It was eventually passed down to his descendants and currently rests in the hands of Arka the Eagle, the only living descendant of Sol.
The Chakram is capable of storing mass amounts of solar energy, which Arka can call upon when he experiences a power shortage in the absence of sunlight. They can be split into two dual chakrams which Arka uses as his weapons, or combined into one that he can throw as a projectile and control with his magnetism.
- Chakrams are circular throwing weapons originating from India.
- Sol's relic was originally meant to be a sunstone.