Kix
Do you ever just stop and think about Kix and the amount of pain he went through?
We saw the pain the end of the clone wars brought to The Bad Batch and Rex, and are still exploring their journey. But they all knew they still had brothers (and a sister) out there on both sides of the Empire.
Kix however is all alone, dealing with his grief from losing all of his brothers and the anger and heartbreak of knowing the reason the clone wars ended the way it did and that he was powerless to stop it from happening.
How he probably thinks of something and goes to nudge Jesse and call out to Rex to tell them and he has to stop himself because they aren't there anymore. How he hears the voices of his brothers in his head every day but will not know the fate of many of them (if any).
It breaks my heart to think about the clone who spent his life looking after the well-being of his brothers, only to be the only clone left.
