A fan-game known as Fazbear Entertainment: Chapter 1, released April 27th 2021, features a character known as The Endoskeleton, of whom uses verbatim the same mechanics as Endo B 'Angel' as well as maintaining similar positions.

He is not paralysed when the player stares at him in Attic, however, meaning he charges the player via teleportation into the room.

Attic likely makes an exception to this rule, as the player technically stares at Endo B 'Angel' via the right attic monitor, meaning he should be paralysed as long as this occurs.

Endo B 'Angel' is the only member of The Fallen to never be seen nor heard charging the player.

Endo B 'Angel' is the only member of The Fallen who does not charge at the player via sprinting, primarily due to his movement mechanic.

This is a glitch caused by the fact that Endo B 'Angel' was never intended to be seen while moving, so making an animation for that would waste time. It's the night of August 8th 2016, and Five Nights at Freddy's 2nd Anniversary has passed.

This happened to a well-known Youtuber named Markiplier which can be found here. The Joy of Creation: Story Mode is a game played by Markiplier. He moves while maintaining his paralytic pose.

Endo B 'Angel' can be seen rarely moving, however when it does, there is no animation.

The Behind the Scenes of Endo B 'Angel' show it with its eyes, lower jaw, and ears intact.

According to the majority of the community, Endo B 'Angel' is the most difficult of The Fallen to evade.

This is further proven by the hallucination Michael gets in the basement 'DON'T TURN YOUR BACK' and 'DON'T LOOK AWAY'.

The nickname 'Angel' is a reference to the Weeping Angels from the British Sci-Fi TV Show Doctor Who, as it's behavior is rather similar.

Despite being implied to be the endoskeleton of Ignited Freddy, Endo B 'Angel' has hands while Ignited Freddy's arms are missing, and Ignited Freddy still has his eyes.

Endo B 'Angel' is the only member of The Fallen to possess a full set of two arms.

Endo B 'Angel' is the least damaged out of The Fallen.

The stance Endo B 'Angel' commonly takes resembles that of a person who has been recently blinded. Endo B 'Angel''s jumpscare has it scream in your face. Endo B 'Angel''s posture usually has one of its hands covering the area where its eyes should be, while the other hand reaches out as if to find something to lean on. Its body is covered with loose wires with its left ear is missing, along with seemingly absent eyes and a lack of a lower jaw. Endo B 'Angel' is a withered endoskeleton based on the FNaF 2 endoskeletons.

The joy of creation story mode fallen