Here's a Recap of The Bad Batch Season 1 
The Bad Batch episode 7 was AMAZING!!! This one felt like old Clone Wars with a better animation style. I loved Rex returning, it was such a nice touch.
Seeing Wrecker go through Order 66 was terrifying, and showed us he is the most lethal Clone Trooper and member of The Bad Batch. 
Seeing Bracca was interesting, as this could lead into some tie-in for Cal Kestis from Jedi Fallen Order. I think the Scrap yard guild will notify the empire which will lead to Crosshair hunting the Bad Batch down, possibly with Vader coming in the picture at the end (I think that would be epic).
The boys also know how to deactivate Order 66 now that Rex has taught him, so maybe they'll go after Crosshair to save him.
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