Dr. Pershing lives!
Okay, back to Kid Green, the only important thing in our and Mando's lives. When Mando can't leave the poor bounty in the care of Werner Herzog, we get another Dr. Pershing sighting and the guy obviously has a Kamino symbol on his shoulder (see last week). There's something clone-ish about him and the Client tells Pershing to gather "the material" from Kid Green as fast as he can. Everyone wants to kill this kid, because this episode implies the Client and Carl Weathers' Greef Karga gave the entire Bounty Hunter's Guild the same bounty at the same time without telling everyone.
Previously, the Client had suggested to Mando that proof of death would still pay, just not as much as delivering a live bounty. That sounds like they need cloning material from Kid Green. That's not to say that Kid Green himself is already a clone -- it's deductive reasoning, not a fact, on the show, but it looks like someone needs the bio-data from Kid Green and the technology of retrieving that data is best done with Kamino Clone technology (or a procedure performed by a Kamino Clone, depending on if more Dr. Pershings show up in the future).
After Mando kills all the Stormtroopers that the Client uses as his security team, he barges in on Dr. Pershing, who insists he has been keeping Kid Green alive. Sure, Kid Green is passed out naked on medical table getting "material" gathered, but he's alive, and that's something! Mando spares Pershing, maybe for helping the Kid. Also, now that Mando has new shiny armor, I would expect only "clean kills" from him now on. I think it aligns more with his new code -- the doctor was straight-up begging and there's no honor in that.
Mando breaks the two codes he lives by this episode: he breaks the Bounty Hunter code multiple times by not leaving the bounty alone after receiving commission and payment AND he breaks the new Mandalorian code by drawing out the whole Covert at the same time. Both of those things happen after the new, shiny, sinless armor has been put on. Mando's done living the dirty life, he's going to live his new clean life for his little Foundling. Who laughs when he finally gets to play with the throttle orb. Too bad every bounty hunter in the galaxy far far away is after them now.