(sitting bolt upright) Wait! Would you need an iron stake instead of a wooden one if you wanted to kill a robot vampire?

Pen name: Delila H. Smith (the H is silent). Thirtysomething trans lesbian, snugglemuffin, girlthing. Devil but in like a catgirl sort of way, perennial emotional wreck, too gay for this. Minors, please don't follow.
(sitting bolt upright) Wait! Would you need an iron stake instead of a wooden one if you wanted to kill a robot vampire?