Heroes of the North
Olrick is a bit of an Enigma. Once a follower of Cyndas, now a celestial warrior and operative, his motivations seem unclear. However, he is clearly an ally, powerful in battle and apparently having some sway in Heaven. When in battle, he glows with a purple light which reminds Cyndas of one of the five stars on Cyndas’ mural inside the Central Manse.
Recruiting Olrick is more a matter of freeing him from his other obligations, which appear to be many. He also seems to be constrained by the same bureaucracy that restricts Ajak, so solving the problem of Ajak, one way or another, might free up Olrick.