Thanks Kevin.
I have the adoption side sorted, with both a profile in my birth name (to link to my DNA) and my real name. Both have the template on them to show the linkage. This is within Wikitree policy.
It was just the 'unknown' profile issue, that I wasn't sure of. I just know creating 'unknown' profiles can cause an impact on the people who work to make sure of the integrity of information on Wikipedia, like the Data Doctors.