Everyone said New/Tan didn't care about his brother, but his hallucinations revealed the depth of his love, driving him to madness. Non's final goodbye was heartbreaking.
Jin is foul for what he did. Seeing him stab his hand wasn't enough punishment. He will never be right in my eyes. I would rather what happened to Fluke happen to him instead.
I feel as though Jin's character has a larger role to play in this, and the final episode will likely reveal that. I'm also dying to know what all Fluke knows. That dude side eyes everyone.