I posted about this before but wasn't clear enough apparently.

We have a long name picked out for our daughter, long names are cultural and all her names are very important to us. She'll have ONLY ONE LEGAL middle name (her first middle name) but when addressed by her full name (like when she's in trouble) she'll have 3 middle names, so 5 total names.

Repeat. ONLY ONE OF THOSE THREE WILL BE LEGAL AND ON LEGAL DOCUMENTS.

A bunch of people commented saying not to do it because legal documents would be confusing. Even though in the original post I did say only one was going to be legal.

Just wanted to clarify that. Any other arguments for or against it are welcome though.