The main reason I recommend this is because of the villain in Rock-A-Doodle, which was the first feature Bluth produced following Barsi's murder. Its villain was an owl--the Grand Duke of Owls, leader of the "creatures of the night," whose first order of business when he appears onscreen is to try to eat a kid. That's merely the first indication of how much of an indictment of Bohemian Grove and Pedogate as a whole which Bluth seems to made into one of his lesser-known animations, as one of the only obvious means of coping with the sorrow of not being able to save her. More symbolism, reinforcing this analysis, is peppered throughout the film, hence why I make this recommendation.