You two are going to talk Town out of a win. If you guys are scum fair enough but if you’re Town you deserve the wooden spoon.
No, it's basic logic.
If we lynch town here, we win.
Sky, who has widely been scumread, is happy to lynch you - meaning if you are town, a scum Sky would be sealing her own fate.
Ergo, the lynch is not to be trusted - either we have to change our read of Sky, change our read of you, or presume Sky is pulling out an outrageous bluff as a last-chance play.
Whichever way you look, it's just not worth gambling on this at this stage in the game - particularly when you weren't definitively the clearest person on town before any of this took place.