I would assume he’ll leave a thin stone “cap” on the stump so Alan won’t start immediately jetting arterial blood the way he would if the flesh part of his arm was severed by the zero knife.
Say yes, wax a little at how amazing it was.This is the perfect time to bond with the gun.Get post-coitally linked to the act in the gun’s id.It will be much more amenable to future firings.
Two thoughts - first, when the Dittos appeared at Wally’s command, they weren’t behaving (or appearing) as he expected… hence, his broken-off exclamation, staring at them, "Wh—". The second is that all they need is a Zero pistol, assuming any of them can use it, and it’s not security-locked to Human Topsiders in suits. We noticed that the control console would no longer respond to the Doctor’s touch once the anthro change had occurred. A single Zero pistol would instantly clear the decks of these creatures, zapping them all into white dust.
We are finally getting to the power scaling stage of the arc!