Welcome back Unique Astro.
Terms of Service rules do not allow us to post charts of anyone outside of the 'POI's'/suspects/someone heavily questioned and noted by law enforcement via main stream news outlets, even if the charts or discussions have nothing to do with connecting the other people to the crime(s) committed. In your inquiry, you note dynamics between a party noted in the news and their family members. That's a no-no.
If you feel someone is a co-conspirator or participant in the crime, you can discuss them astrologically-still no charts allowed-and leave out names and initials. For instance, you can call that person something like ' Male/Female Person #1 who is close to or an associate of a POI/suspect.'
Otherwise, as stated throughout all of the Websleuth forums, no peripheral persons are allowed to be exploited or discussed.
***
On another note Unique, we sincerely appreciate your input on this Rachael Anderson case using your rectification method which evidently proved to be reliable.
Thank you!