|Height:||20 meters (normal)|
40 meters (King)
70 meters (Mutant)
|Weight:||15,000 tons (normal)|
35,000 tons (King)
65,000 tons (Mutant)
|Affiliation||Children of Shadows|
Title: Evil Bird Monster
It is a kaiju which specifically targets sentients and other non-Children for consumption. However, beings like Ultras, are obviously poisonous to them and they will not try it.
A black wyvern like creature with a classic kaiju build when they get bigger. Their heads are shaped like arrow heads, with jaws like sharks. Upon the larger versions is a crown of spikes and an extra pair of large wings.
- Height: 20 meters (normal), 40 meters (King), 70 meters (Mutant)
- Weight: 15,000 tons (normal), 35,000 tons (King) 65,000 tons (Mutant)
- Wing Span: 10 meters, 25 meters
- Cannibalistic Growth:
- Mutation: Death Flapper mutates when it grows larger, is body adapting to is new size, it may even grown new limbs and/or organs.
- Spawning: After consuming enough bio-matter Death Flapper can grow a second Death Flapper from its chest.
By unknown means one Death Flapper (a smaller one) was brought to Planet Vacuol and used as a test subject by the colonists.
- Death Flapper is based on the Heisei Gyaos and the One's final form.
- Death Flapper is said to be the Child closest in nature to the mother hence it abilities to spawn and mutate.
- It is the only Child not to be accompanied by the Mist and the only one to resemble a normal kaiju.