Using off hand comments to write a campaign?

[Cpt_kirstov]

Has anyone used offhand comments from a tails to write their campaign? I am thinking of doing a campaign based around more exploration of the lizard folk ruins in through the a gate in the sea. I think there is enough peripheral information to make it a Fleshed out area

[Virginia J.]

Moved to homebrew, where you'll get more ideas here from people who may have done the same with other works of Pathfinder/media.