[ he opens his mouth, ready to retort, but closes it again and clenches his jaw. now it's his turn to get frustrated. ]

They gunned down my Master in front of me, Anakin. They did the same to every other Jedi in their range. I don't know why, but it happened.

[ he's not here to argue reality or delve into the why of it all. none of that changes that it happened. he wouldn't be surprised if the kaminoans were also killed off, if they truly were involved. ]