A classical Frogkin sage of the Starlit Door. Wishes for the ancient artifacts from other planes to be released into Ulos once more.

“She opens a drawer in her writing desk and hands you a folded square of parchment, on which is printed a statement by Uulog Gorpip, the classical Frogkin sage, who argues that all ancient objects must be reclaimed from their durgolium tombs.“ - Taron's Trophy (RPA-ADV2) 

The Halfling blacksmith Rose gives you a statement by Uulog upon deeming you “on the right path” in Jolev.

How are we to explore the planes now that Azema’s gate is closed and all but one of the artifacts have been seized from Gulpax’s Colossus? Some wonder whether holes in the night sky could serve as portals, allowing us to journey elsewhere by passing through the stars.

It is for this purpose that I have been charting the heavens these many years, and this volume records my life’s work. Should a means of reaching the firmament ever be devised, you shall find herein a trusty guide to match each point of light with its origin plane. I write in your service, that you may one day pierce the night and bring home news of other worlds. - Uulog Gorpip, Heaven's Flames and How to Tame Them, Preface