How does one go about cutting ties with our given, legal name?
Great question! Here is my suggestion: for those who don't understand that our legal name is an attachment to this life--research it. When we understand that this is so, we mentally, emotionally, and intentionally detach from it. You need a legal name to participate in this Patrix, or you're completely out of the system and have to take those consequences. Instead, in your own mind, you don't need to agree to a legal name. I see it as the same thing as with any attachment; see it for what it is, cut the attachment to it in your own mind, and let it go.
The important thing is to not have any attachments to anything of this world when our bodies expire. And no attachments to any spiritual narratives, either (more about this in an upcoming video). Just learn who you are and KNOW who you are (Spirit in connection with a genuine soul/avatar), and go through the Grid. The soulution is always "simple." Go through the Grid, period.
En.ki is a trickster god, and he's good at it. Don't fall for anything that will misdirect us (Harvests, Raptures, Events, Ascensions.............), and be completely ready to cut all the strings with this reality when the day comes. Nothing--absolutely nothing--of this world is worth keeping, and we must have that attitude.