Prime Video's animated musical comedy series, Hazbin Hotel Season 2, premiered on October 29, 2025. The twisted world of Hazbin Hotel thrives on eccentric voices, and none stand out quite like Baxter, the mad scientist (not an inventor). His shrill confidence, quick wit, and unhinged brilliance make him an interesting character in the animated series.The series delves into the adventures of the Princess of Hell, Charlie Morningstar, who dreams of opening a hotel in hell. It is not your regular hotel. It's a rehabilitation hotel for sinners. Her goal? To reduce Hell's overpopulation and give demons a second chance, a peaceful route to redemption in a world consumed by chaos. Among her unusual guests is Baxter, a fish-like demon with an obsession for science and experimentation. But do you know who voices this character? It is none other than Kevin Del Aguila. Here's more about him.Who voices Baxter in Hazbin Hotel?In Hazbin Hotel, Baxter is voiced by Kevin Del Aguila, an Emmy-winning writer, Tony-nominated actor, and one of Broadway's most versatile voices. Baxter is more than a comic addition. He's an eccentric mind consumed with the logic of progress. But beneath the flamboyant exterior is a tragic past. He died by drowning in the 1910s, long before his transformation into a sinner demon. Now immortal, he channels that trauma into endless experiments to prove that redemption in Hell might be possible.Kevin Del Aguila voices Baxter perfectly. His voice swings from rapid-fire anxiety to intellectual arrogance, giving Baxter both humor and edge.Beyond Baxter: Kevin Del Aguila's career and notable projects View this post on Instagram Instagram PostKevin Del Aguila has built one of the most varied and impressive careers in entertainment. An Emmy-winning writer and Tony-nominated actor, he's spent years swiftly moving between stage, screen, and studio with an ease only a few can match. If you are a Broadway enthusiast, you may know him for his standout roles as Osgood Fielding III in Some Like It Hot and Oaken in Disney's Frozen.Offstage, Del Aguila's writing shaped some of the most beloved shows of the past decade. He wrote the book that inspired Altar Boyz. Apart from that, some of his projects (as a book writer) are Madagascar, Dog Man, and Diary of a Wimpy Kid, to name a few.On television, too, he has served as a voice actor and writer. He worked as a writer for Clifford the Blue Red Dog, Nella the Princess Knight, Blue's Clues & You, Blaze and the Monster Machines. As a voice actor, he has worked on Peg+ Cat, Deadbeat, Frozen, to name a few.Few actors could leap from Broadway's glittery stages to the fiery depths of Hazbin Hotel with this much ease. Kevin Del Aguila does it effortlessly, infusing Baxter with the charm of a showman and the heart of a dreamer. He doesn't just simply voice a demon; he gives life to it. Baxter might be a mad scientist, but Del Aguila's portrayal connects him to the audience. His energy, control, and wit make Baxrer one of Hazbin Hotel's most memorable sinners.Also read: Who voices Abel in Hazbin Hotel? Actor’s career and notable projects, exploredFollow Soap Central for more such updates on Hazbin Hotel.