Take one brother grimm fairytale, then add a Chameleon and a swahsbuckling horse, and you get Tangled. Take on Ogre with an annoying accent, mix it in with lots of other Fairytales I forgot about, finally, add some sort of utopia ruled by a talking Frog, and you get the Shrek franchise.
Eugine Vs Shrek
Both outcasts, both cynical, sarcastic, and abit cocky, they are two very strong characters. Eugine is sly, quick witted, eloquent, and has a charming brogue. Being a criminal, he isn't good friends with the Kingdom, and he gets mixed in with the wrong crowd(The stabbington brothers)...