Fujifilm GFX100s + Atomos Ninja V + ProRes RAW Color Space

Does anyone have any insight into Color Space science when filming with a Fujifilm GFX100s + ProRes RAW on an Atomos Ninja V and editing in Premiere Pro 2021?  We are currently utilizing the V-LOG Color Space but am curious if anyone else has a more exact process on this front.

Also, if anyone has any insight into the ProRes RAW workflow in general, I would appreciate being pointed in the proper direction.  I've watched a ton of YouTube videos about it and there isn't really anything that I've found specific to this camera that addresses everything from capture through to post-production.

Thanks!