Rainwing Blood: The Blood of rainwings in my mind is an almost yellow-green with a touch of red. This is because rainwings eating fruits all day with no other things would make them iron deficient. This would explain why they are so tired and lazy. And being that iron deficient it would make their blood more yellow to the plasma in the blood. I did my research.
Silkwing Towers: This Is My Own Creation. Basically, the Silkwings who decided to stay in Pyrrhia made these towers over in the area between the Skywing Kingdom and The Rainforest. They are similar looking to the one is Pantala and are better built. Like the ones on the other continent, they have gardens up on top that are open to go and see. Being owned by the Silkwings they are a lot less strict than when they were under the rule of Queen Wasp. Not all those living inside are Silkwings, a couple of Leaf Wings along with a good amount of Hivewings also call it home.