The whole "Tonkla killing Title the same way and at the same spot as a revenge" is also a big "?" for me, because yes it's kind of an obv conclusion, but then how does he even know where and how exactly his brother has been killed so he could reenact that š¤ (unless he was there...) from Win? That would be more than unethical/ unprofessional.
https://youtu.be/eqbkoaWRsvI
Same as you I'm lost in my theories and the doubts about there being theory inconsistencies or holes in the actual plot we don't know yet about š©