Nessus, one of these half-horse creatures, tried to abduct Hercules' wife; big mistake
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Alliterative Appeal: One of the lyrics for "Zero to Hero" is "and this perfect ... All 
Animals Are Dogs: Pegasus acts more like a dog with wings than a horse, .... after 
Pain and Panic abduct Hercules, turn him mortal, and then try and fail to kill him.