Yeah Victor dials into the wrong personality during a stress fit and things won't be funny if Topher can't fix him. Sierra generally has 'good' personalities floating around inside her head at least.

"Everything will be alright now that you're here."

Okay so normally he doesn't say that to Topher and Echo. He says it to Selena but she's not here right now. Topher and Echo are. It makes him feel better to say it; safer.