Ux Utanar raises an eyebrow at the sight of the incomprehensible tomes.
"Well, I am about as useful as my mount when it comes to understand the first thing out of these. But portals, Drucilla, that's more of your cup of tea, isn't it?" That said, the Dragonborn joins his lips tight and emits a high-pitched whistle. A few moments after, in a great swoosh of wings, Ereshki comes swooping through the door and right to the ceiling, where it hangs itself down with a squeak.

Ux Utanar decides to take a look at the eastern door. He knocks, and then cautiously half-opens it, squeezing his snout through the gap to peek at what lies beyond.