- They're black, and were usually mistaken to be black dragons when they were seen.
- They are actually very friendly.
- Darkness dragons were powerful pacifists and they had to defend themselves from several attacks.
- They recover very quickly.
- Unlike other dragons with membrane wings, their membrane heals as well.
- Their skeleton is as strong as titanium steel and the spikes that appear out of their wings can be used as spears.
They have membrane wings.
The size of each wing is equal to twice the size of the body.