Pitch me your TV pilot

Isekai a communist blowhard into a low fantasy late medieval period world ends up on a sinking boat carrying the 7th-in-line heir to some empire, manages to not drown and rescue that fella but ends up in the hands of a band of mercenary brigands.

They decide to try and ransom the royaling and their "only surviving courtier" to a nearby baron who ends up trying to kill them all due to being a low ranking member of an aristocratic plot to turn the imperial family into a controlled dynasty of puppet rulers in order to re-decentralize power and "restore the divine rights of the aristocracy"

Obviously the gang doesn't want to end up on the funny end of of a sword, so the merc brigands leaders do what they do best and capture the baron to hold hostage in a barricaded room while sending our fancy modern day Marxist lad down the castle poop chute to get the rest of the mercenary company to besiege the castle and get their people out safely and riding off deeper into imperial lands instead of towards the borderlands to try and fool their pursuers and that's the end of that arc.

Anyways that'd like like the plot for the first three episodes sorta in the same style that andor presents their stories.