Contractor— are those who contract with a higher existence in order to gain power through the contract. Those who grant the contract will usually make a path that suits the force of their Existential. More or less there are 25 official Pacts and many more other unofficial Pacts. Each Pact has 9 levels called Accord, 9 Accords are classified as different categories. Because the ultimate goal of the Contractor is to be the God of the power system offered by the Existential, I won't spoiler because it's not exciting if it reveals too much.
Pact
The Contract to achieve the Godhood.
Ephemeral (Accord 9~8)
• Contractor will feel a real change in their body, either an increase in physical strength or in their quality as a human.
• Contractor can mobilize a limited amount of Existential Energy
• Contractors can use Special Traits of their Pact contracts.
Nascent (Acccord 7~6)
Celestial (Acord 5~4)
Demi-God (Accord 3~2)
True God (Accord 1)