Despite the fishy locale, don't expect the continuation of the Burial at Sea downloadable content to be watered-down. Episode Two will put players in the role of Elizabeth, the heroine/sidekick from BioShock Infinite and Burial at Sea: Episode One. Developer Irrational has also promised an appearance from pretty much every major player from both BioShock and BioShock Infinite.
One of the complaints leveled against Episode One was that its short length left some gamers wanting more content. Ken Levine tweeted that Episode Two will take five or six hours for completionists and hardcore fans to finish.
Burial at Sea: Episode Two hits March 25 and will retail at $15 for people without the Season Pass.