Harry Potter and Dinotopia Crossover
Limits
Harry must embrace the ideals of Dinotopian society.
Harry has had no contact with the dursleys, having been instead left on Dinotopia's main island by Dumbledore.
Magic is not hidden on Dinotopia (why would it be? The entire land is hidden from muggles, and given their society's outlook, violence toward magicials would be less likely)
Harry will have studied some magic at the tentpole of the sky in the forbidden mountains.
Port keys are the only way onto and off of Dinotopia.
Recommendations
Harry's wand isn't from olivander's but instead made from materials on dinotopia? Redwood with sun stone?
Harry embraces the code of dinotopia to an extreme? Complete pacifism, (Survival of all or none, one raindrop raises the sea, weapons are enemies, even to their owners, give more take less, others first self last, observe listen and learn, do one thing at a time, sing every day, exercise imagination, eat to live don't live to eat, Don't p?)
Harry brings sabertooth tiger cub back as his 'cat' from the hogwarts acception letter.