Giant Flying Manta

The Manta Ray or Kite are placeholder names given to a large flying creature that roams the world.

Behavior
The manta glides through the sky, and it is accompanied by swarms of small bird creatures. It seems to patrol in a fixed path. It is passive and immune to engineer's attacks. Engineer can jump onto it and and takes a ride. Doing so generally requires a Jetpack or tall Ladder.

It can fly through engineer-made tall structures, while the engineer who rides on top of it could not, so be cautious.

Its body emits blue lights during the night. Its current purpose seems to be merely decoration.