Marrakesh to-dos (Marrakech)

Hi everyone, brand new member to Internations. I will be in Marrakesh for just shy of a week around April 18th. I have read all the travel guides online and have a good idea of what I want to see and do but am looking for ideas and opinions on anything else off the tourist trail. My French and Arabic are very limited but I have traveled through predominantly-Muslim countries before. I will be going to Essaoiri and possibly Ourzazate as side trips but really want to spend most of my time around the city. Thank you for any suggestions!