Dual Silver Dragons

A pair of identically-colored dragons, one small and one large, sit idly in their den.

Therefore, are both of y'all shapeshifters??

(I asked the previous question that way because I thought y'all were these.)

Both dragons tilt their heads at you. The larger one responds:

(BONUS: Guess who I am!)

Confused blinks from both dragons. The larger one speaks up:

"What do you mean by 'the third dragon'? There's only two of me.'

you can make it if you try

Confused blinking from both dragons, before the larger one speaks: "I mean, yeah? I guess?"

Confused looks from both dragons, before the larger one speaks up: "You drink battery acid? And coolant? What are you, some kind of robot??"

Both dragons just awkwardly stare at the anon.

The larger dragon speaks up: "Cookies, huh? Well, I've always enjoyed rainbow chocolate chip cookies."