Man, Sans doesn't even need to be any help with the setup. He just needs to be involved. Besides, he's got one more date of experience than this Sans, so by comparison, he's the expert on the subject and there's no way this kind of interference could blow up in everyone's collective faces at all. 8D

I. Think I kind of have a reputation for being very pro-angst XD . But a Sans can only take so much, and I am so down for some non-serious. I think you'll fit right in.

Also he kind of already spilled most or all of their collective secrets to Frisk. So sorry about that, dude.