If they did manage to create the next KI, pretty sure that would mean no alternate costumes of any kind. As it seems Arc has a bad habbit of only using one general design for their characters. (I mean there was Videl from DBFZ…but she was also the only character to recive an alt of any kind.)
Then again, we’d probably get A LOT more alt colors to compensate, though probably not as unique as the reboot did. (Different textures, designs instead of simple color swaps.)
I am skeptical of this. I really don’t have much faith in this, and I’d bet Arc System Works would make all the music sound real samey. They do decent BGM, but KI is a stylized background track I don’t think ASW could nail.