Maybe… However!

This murders can't be from different perspectives!

In Foxy's minigame we see Foxy getting out from Pirate's Cove and running to the left, just like he does in fnaf1.
But in the S.A.V.E. T.H.E.M. minigame takes place in fnaf2 location.

When Foxy was withered and in the parts and service room and when Pirate's Cove didn't exist!
Making it clear that this aren't different perspectives of the same murder! Both two set of murder in two different locations!

(I think I got a bit too into this. Sorry if I did.)

And yes, most likelly. It most likelly was also one of any reasons why they were scrapped.