How would the allies react to an s/o that's into pastels?
To start off, all the allied members wouldn’t care if their S/O was into pastel colors because everyone likes different things and they accept that. However, some members may be chill with pastel colors more than others.
Allies react to S/O being into pastel colors:
Russia/ Ivan Braginsky
America/Alfred F. Jones
*Bonus: Spain/Antonio Fernández Carriedo