Is there a plugin or an out-of-the-box Figma solution that would allow end users to switch UI design between multiple brand looks (e.g., Brand-A, Brand-B, Brand-C, or more than 50 different brands)?

The idea is to maintain one master design in Figma, driven by variables from multiple collections and modes, so it can adapt to each predefined brands. Essentially, I’m looking for a way to let end users toggle between various brands based on a predefined set of collections and modes for each brand.