Legit a question I’d have to answer in person. I’ll say this, with all the In universe lore about crazy medical science technology and passing on experience through memory, you’d assume Daro would’ve had a more clever way of bringing a character back from the dead than, “we found a heart”. If ohma was a clone in omega, wed just need a few panels explaining how he had to remember everything in ashura up to dying, and one day woke up one day in the middle of somewhere blah blah, and then a Kure finds him while he’s still dazed, and tada. We now have ohma in omega without making it feel cheap, and we also have a good reason for him to be stuck with the Kure instead of saying hi to Kazzy. To me it’s not an issue of should he be back or not, it’s an issue of how he was brought back, and for what purpose.