In any case, the TB/X Subaru has already undergone enough misery. I would not wish for this Subaru to go through the same experience. It is good that this Subaru has Kamui for his twin, I think. In this respect, perhaps it's better than it would have been with Hokuto. Kamui will never let Seishirou or Fuuma hurt his twin. Kamui certainly wouldn't push Subaru towards Seishirou. When Hokuto did that, it ended in tragedy. This Seishirou doesn't seem different from TB/X Seishirou, but perhaps the perception will change with time as more is seen of him. The twins are always protecting one another, so I hope it won't end in sorrow this time. Just as it is with Subaru and Seishirou, if Fuuma were ever to hurt Kamui, I would not relish the prospect of being in Fuuma's place when he faces Subaru's wrath.