Normally, faced with an unknown entity, the first thing Lex would do was scan them. Considering that his scan was now able to even detect people up until the Celestial realm, it was much more useful.
Unfortunately, the system scan never worked on others with systems, so Lex would have to gather all pertinent information himself, which for a few things wasn't difficult. Even with Lex's extremely limited experience with living planets, this being the first one he had met, he could tell that the planet in front of him had a cultivation of its own, and it was at, if not near, the very peak of the Celestial realm.
"Greetings guest, to the Midnight Inn," Lex said. Pretending to be completely calm in front of a considerably superior entity that was capable of easily killing him actually made Lex feel slightly nostalgic. It had been a good while since he had done something like this.
"I am the Innkeeper, owner of this humble establishment."