GUI Workspace to Playergui Interaction

Is there a way to make it so guis inside of the workspace/camera are able to render above guis inside of the player gui?

I am specifically trying to get a billboard gui to render above all other guis

By above I assume you mean in front of?
https://developer.roblox.com/en-us/api-reference/property/BillboardGui/AlwaysOnTop
ScreenGuis will always be rendered in front of BillboardGuis.