At the zoo, a whale named Billy is stuck in a comically small enclosure to the point that he's square. There is a quest to free the whale and while it stays square, the same whale can be encountered later with what appears to be his mate and their kids. Those three are also square, seemingly implying that the entire species just looks like that.
the DLC does feature Goat kids (that are from a universe where goats and human are swaped) in a classroom but the player cant hurt them. the player can play as them afterwards and then they can be kicked by NPCs
at the end of the "How its made" quest 3 captured humans are transformed into a "Abominana" (a giant banana with legs and a somewhat creepy face)
its more so meant to be funny and absurd but it can still be a little creepy
there is a quest where the player is swallowed by a whale forcing them to attack the animals uvula to get spit out. while you can press the respawn button in the menu to escape this will not finish the quest
while there are dresses in the body gear slot you can wear. body gear can only be worn by Pilgor who is canonically female. so there are no "Men in dress" """jokes""" even if the player wants to make one
while the game does not have any anti semitic content they do have a refrence to likely antisemite Elon Musk (however this refrence was made before his antisemitism became realy obvious)
the minor/major injury gear makes the player walk like they have a broken bone. also cracking sound are heard when the player inpacts with something but this has no effect on gameplay