Could This Be Considered a Jumpscare?

[Streetboat]

If it pertains to the story and isn't just thrown in senselessly, it's fine. There is no story, to date, that makes flying naked jesus a legitimate jumpscare. You have nothing to worry about. Jumpscares are fine, as long as they make sense. For example, the iron maiden in the Choir in Amnesia. It was a legitimate torture device and was in an area where various tortures took place. The Iron Maiden flying open and screaming at you was a little bizarre, but then again, Daniel was fucking crazy at that point. It was a legitimate jumpscare.