It's not going to be easy.
POINT works very well with ControlLogix because the RSLogix 5000 software turns the selection of assembly numbers and connection details and configuration data into a simple GUI-driven process. All the details are hidden from the user.
A 'rack-optimized' assembly of discrete I/O modules would be the easiest implementation.
Analog modules are going to need their own connections.
RA obviously doesn't have a lot of interest in making it easy to use POINT with third party controllers, and Wago doesn't have a lot of interest in making it easy to use somebody else's I/O, so if you try to combine them you're sort of stuck in the middle.
Is this something you've already bought and need to integrate, or are you at the planning stage of your design ?