uhhhh on kal specifically? well i was sussing him as non-alcoholic from the beginning because of the way he reacted to pkr's claim - while jurtle was arguing against him on the basis of pkr claiming alcoholic at all being sus, kal was arguing against him because of timing not because of pkr claiming alcoholic on principle, as if he knew there was a chance (from his POV) of pkr being real and was trying to deduce it.
then i think it's very convenient that after katy claimed, and the chance of kal being legit alcoholic got reduced further, and the plan of lynching one or more of the alcoholic claims in absence of a better lynch got thrown around, he suddenly decided to claim not alcoholic, not just to you but also in public. giving scum that sort of information, if correct and truthful, is bad, and i don't see why kal as town would do this unless he was actually scum and was trying to weasel his way out of the alcoholic claimspace in order to protect himself. also he was being incredibly defensive the entire time after i called this out. i feel like kal is rarely this defensive as town. so yeah that's my 100% accurate kal read