I'm also a VT.
If it's 4/1/1, a mislynch and a NK will make it 2/1/1. If Affinity is faking and Raikaria is mislynched, it'll become 2/1/1 for tomorrow. If Affinity has the voteblock, it'll go to 1/1/1, meaning if Prims is not telling the truth about his role transformation, he could side with the mafia and win in LYLO tomorrow. But that would depend on the mafia trusting that Prims is lying about becoming Town following Kotarou's death and that he'd side with them, which I see as unlikely. So I'm willing to lynch Raikaria.
Also, lynch all liars isn't valid. There are situations where it is valid for town.