I have read a book called "Break the cycle" which just stated that Prince Charles will be always praised for him supporting the disadvantaged and then his sense of community services. In an other book, "the radical prince" which covers Prince Charles's ideas in all fields and even try to integrate these ideas into a interrelated network which covers many areas of our daily life: health, built environment, agruiculture, culture, religion and etc.
I put Prince's charities as his greatest legacies because not only himself intiatiated these charties but they cover different fields. For most public, his most famous charity organisations will be Prince's trust and business in the commuities and his environmental initiatives. However once people are allowed to have some specialised area understanding,they will gradually see Prince Charles' unque views in various fields from medical to agriculture, from education to art... He will be rememebered as a man with mutiple talents...Prince Charles will be regarded as a sustainable and philosophy prince.
I think Prince Charles will play a role who tries to bridge different religions into a multi-cultural society which allows more openess, friendliness and tolerance among religions and different culture.... Until now, Islamic culture and western civilised cultures seemed to be his focus. However he may play a role to bridge western cultures and eastern cultures...this time India cultures and Chinese cultures as representives....