This is pretty useless information, but each castle has a separate garb for each player colour. They just look nice.

Yellow Knight Garb

Yellow Knight
Red Knight Garb

Red Knight
Green Knight Garb

Green Knight
Blue Knight Garb

Blue Knight
Yellow Barbarian Garb

Yellow Barbarian
Red Barbarian Garb

Red Barbarian
Green Barbarian Garb

Green Barbarian
Blue Barbarian Garb

Blue Barbarian
Yellow Sorceress Garb

Yellow Sorceress
Red Sorceress Garb

Red Sorceress
Green Sorceress Garb

Green Sorceress
Blue Sorceress Garb

Blue Sorceress
Yellow Warlock Garb

Yellow Warlock
Red Warlock Garb

Red Warlock
Green Warlock Garb

Green Warlock
Blue Warlock Garb

Blue Warlock

Thanks to Steven Lieberman for preparing images for this page!