there might be some differences and similarities to pinpoint about theses characters.
- Similarities: they are very tall, strong like specimen. they are brave and self-confident. Powerful people want to destroy them
- Differences: Harrison --> very intelligent, human being, genius. He is artistic and romantic.
Shrek--> solitary ogre. his best friend is a donkey. Self- loathing, tough exterior and ugly. Shunned by society. he is a hero- saves the princess.