Charlie had the great idea of inviting lucifer, alexandra and charlie dad over...

Charlie was so excited and alex tried to, but couldn’t, Charlie had memories with father and she remembered him..but alex? nothing, nada, ничего ((since alexandra learn how to speak russian, it's a bit of lore)) but they also doesn't want to... when charlie open the door, lucifer walk in, greating charlie

Lucifer: “I am here! Thank you for inviting Me to your hotel!”

Lucifer said, he wasn’t really invited but he liked the idea of it, Charlie went and greeted him but alexandra stayed behind, sitting at the bar of hush in the main room...