They are thousands of plant spirits merged together. They are thousands of years old. They where born when a forest was burn down.They are mute but can make clicking and chirThey are thousands of plant spirits merged together. They are thousands of years old. They where born when a forest was burnt downThey are mute but can make clicking and chirping sounds if they rub their antennae/ears together. They can also photosynthesize. Instead of blood, they have tree sap. They can also talk to plants.