DreamySky
Regular
For the game play, I think banners of clans of the same faction should have same background color, but the sigils should have some color variety. When a clan change faction, the background color change but the sigil (shape and color) stay the same. It doesn't have to be too colorful like 3 colors on a single sigil, most of them should be single-colored, some are dual-colored. That lets us remember some clans' banners as "red bow", "blue bow", etc (instead of "bow with 2 arrows" and "bow with 1 arrow" if they have the same color).
Another idea is sigils of clans of the same culture may have the same color, which is helpful but a bit restricted.
Another idea is sigils of clans of the same culture may have the same color, which is helpful but a bit restricted.