Gulpax records all of her ideas for inventions in this journal. She generally keeps it with her or hidden somewhere in her workshop, away from peering eyes.

Multiple pages appear to be missing.

A bodyguard in your party discovers the journal while snooping through her workshop.

You discover a code hidden in the journal. It speaks of her laboratory being destroyed and her notes about the planarverse stolen. Gulpax hopes to preserve that knowledge here. (GS-Guide-ADV2-21)

Pages are clearly missing. Something happened in the Frozen Expanse the Gulpax wishes to keep a secret.