Moxxi is one of the main characters in every Borderlands game. She made her first appearance in the original Borderlands game’s Mad Moxxi’s Underdome Riot DLC. Since then, she has appeared in every Borderlands game and has become a fan-favorite character. Unfortunately, there hasn’t been any mention of Moxxi making another appearance, so the question remains; is Moxxi in Tiny Tina’s Wonderland?
There’s no denying that Moxxi was a popular character in the Borderlands series. Since appearing in the first game’s DLC, she’s become a key character in Borderlands 2 and 3. In Borderlands 3, she even got her own DLC called Moxxi’s Heist of the Handsome Jackpot. Let’s not forget her small role in Tiny Tina’s Assault on Dragon Keep; the original Wonderlands one-shot. She may have owned her own bar in Assault on Dragon Keep, but her bar has since disappeared, being replaced by Izzy’s Fizzies; a new beverage owner.
If you were hoping for Moxxi to make a comeback throughout the campaign, unfortunately she never gets shown. It seems that every bit of her has been thrown away, as have many of the adult themes and jokes. Although she may not appear, the characters are still aware of her existence. Later in the campaign, Tina makes a little reference to Moxxi, proving that she may very well show up at some point. Maybe a new Moxxi DLC is coming.
https://www.gamepur.com/guides/is-moxxi-in-tiny-tinas-wonderlands Is Moxxi in Tiny Tina’s Wonderland?