Niklaus has never felt weak or vulnerable before he's always been ruthless or heartless or even emotionless but eachtime he makes you cry or even causes the slightest bit of pain on you he feels guilty and regretful. You're his only true weakness. You're the only one that can make him truly vulnerable & emotional. You're the only person that can make him truly breakdown and cry which alot of people are shocked by seeing him like that with you. Nobody has ever seen Niklaus so vulnerable before

he also hates it when you cry because it makes him feel sad and cry to...yet eachtime your sad he gets sad aswell and don't even get me started on crying or sobbing because yall can sob uncontrollably together for hours on end nonstop once you start but that's just how Niklaus is with you apparently 🤷🏽‍♀️