Mix Pin and Spotlight?

[SergioB]

Hi,
First, sorry for my poor english language, I'm french, writing in english is still difficult ... 
I'd like to know if it's possible to mix pin and spotlight because I have a branding setup in OBS which seems to need it.
1/ I have an OBS vitual camera and I'd like to spotlight it, so I will be the unique host and my OBS vitual camera will be my  spotlighted video in the speaker view for all. It will be the view I send.
2/ I want to set the size and position of several participants video (6 max), so I must use the Gallery view to place the views as I want and then I lock them with the pin functionnality (the view I see)
3/ My aim is : my OBS vitual camera is my  spotlighted video in the speaker view for all /// several participants selected videos (position and size) are locked by pinning because I want to recrop them in OBS and input them in a branding with the OBS virtual camera
4/ Do you think it's possible ? The pinning does not desactivate spotlight? Or the opposite too? Is it the good way ?
Thanks by advance for your answers !