As you all surely know, when someone gets a Gift of the Gods, if they are aligned, most of them have extra effects depending on your alignment.
Fair enough. You get Slayer Limb and you're Aligned to Tzeentch, the weapon gets the Warp Weapon Quality.
However, what if you are Unaligned and is Aligned at a later point? Does the effects apply retroactively? If you get Slayer Limb when Unaligned, and then become Aligned to Tzeentch, does the weapon gain the Warp Weapon Quality?