Refusal
Dusk and Dawn: The Awoken of the Reef #15. Found on The Tangled Shore in Hall of the Exalted, access from Jetsam of Saturn.
Petra
The Darkness: The Forsaken Prince #18. At the end of the Lost Sector in Four-Horn Gulch.
Gensym Scribe
Dusk and Dawn: The Awoken of the Reef #20. Found on Io in the Lost Oasis Lost Sector “Grove of Ulan-Tan“.
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