Evil dead musical age recommendations.

Hi guys, my wife and I are huge evil dead fans, our daughter is turning into a horror fan herself, having just finished all 4 seasons of stranger things. She is also a big theater enjoyed too lol.

Which brings me to my question, for anyone who has seen the musical, is it too much for an 11 year old? Mind you she has already seen army of darkness, and all 4 seasons of stranger things. She wants to see it but mom and I are not sure.

Thanks in advance!