Paragon

Paragon is the physical name of one of the four Seraphim, representing the Seraph with the human head. Eternally loyal to God, Paragon will do nothing outside of His will, and he constantly protects the universe from any and all evil.Paragon is both revered and feared, as a result of his unrivaled power as a Seraph.

Paragon never makes a physical appearance in the main series, but is a prominent protagonist in Mark of the Colossus.