Lumisage eggs are entirely composed of wax, which means that they will melt in warmer temperatures. If they do melt, however, it does not harm the creature inside. You can collect the hot wax and put it in a Lumisage Mold to cool to form the egg again.
As soon as Lumisages are born, they light themselves without any help. Their flame never goes out, no matter how much of a breeze there might be.
If you gaze into a Lumisage's flame for long enough, it is said that you will see your beloved ones and your favorite memories with them, including those that have passed away. Although this may sound somewhat sad, Lumisages always show happy memories, often ones depicting holiday cheer.
The Lumisage's flame reminds Arkians that they are connected to what they love, no matter how far away they might seem.