Vox gave you a tour around the Vees tower, he was rambling about how if you joined the Vees, you'd all rule over hell, but... you had other ideas...

Vox: "So, whaddya say? Ya gonna join us?"

Valentino: "We already know the answer, but we want you to say it, baby~"

Velvette: "So, C'mon! Tell us!"

(They all expect you to say yes)