he wont be caught because his Rinnegan is what was deterring the jutsu as canoncially stated. the soosano blocked it because the user had the rinnegan. otherwise we would be saying any soosano can block it so ms itachi or ms sasuke can and thats not proper. you got it right with this postwe don't know.Most likely he won't be caught since BZ says his Rinnegan can counter IT but cannot say for sure
His eye aka Rinnegan fights of the jutsu.Susanoo created by the same eye fends of the light.