I feel like people keep forgetting that Velvette was actually the first to propose taking over heaven, all the way back in season one. We aren’t sure what kind of briefing the Vee’s had before the overlord meeting, but considering Vox and Valentino were losing their shit over Alastor and Angel Dust, respectively, I can imagine she was the one holding things together for that stretch.
No one talks about it, and it’s so interesting. Obviously Vox deserves to be made fun of for his megalomania, but Velvette was on it from day one. One singular dead angel. No idea how it happened, or if it was replicable. Doesn’t matter. She goes in with full confidence telling the other overlords (at her FIRST EVER MEETING BTW) to “take the fight to them” (heaven).
(And then she stays at home watching TV during the extermination while three OTHER overlords who initially shot her down are contributing, but that feels more like a group decision on the Vee’s part)
Moving onto season two, she didn’t doubt their plan for a second. Even as it was clear Vox was pushing her and Valentino out more and more, she STILL took them eventually ruling heaven together as a given. I’m positive she still believes they could have done it if Vox didn’t go nuts. That’s drive. That’s dedication. No wonder she and Vox get along.