Well my idea is to create colored shields, in that way every faction or character cna have his own color to diferenciate one from another also this shields should be placeable in walls, i thinks is a cool idea cuz we are playing a game of the iron age and in that time tribes got their own colors and shield patterns
to make a color to dye your shield you need inkweed and something else depending on the colour you want
isnt it a cool idea?