Poppy

Poppy is a self sustaining Legacy. She is the Legacy of a now deceased, unnamed human. Poppy herself is one of the few sentient legacies, as well as the only legacy known to not be present from the user's birth in some capacity or another. Poppy's existence began on January 1, 2001. It is also unknown if the legacy itself "aged", as humanoid legacies often do, growing large and stronger as their user's grow to adulthood.

Appearance
Poppy looks like something.

Poppy Pocket Dimension
Poppy generates a small, mostly empty pocket dimension, pulling the user and/or others into it. This allowed the user to essentially teleport using the pocket dimension, although it required a tremendous amount of energy, leaving the user completely drained. The pocket dimension itself is brightly lit, usually pastel colored, and empty, although it can reshape itself into rooms with furniture as well.

The pocket dimension is extremely calming and pacifying, causing any foreign sentient being in it to be unable to use violence, loud voices, or sudden movements.

Legacy-wielder
Little is known about Poppy's former user. She was born sometime around the year 2000, and was raised as a musician. She was a musical child prodigy, able to play several instruments as well as compose original songs with ease by the age of ten.

For unknown reasons, at the age of 14, she ran away from home, making her way from her home towards Los Angeles and presumably Hollywood. Soon after leaving home, and long before reaching California, she lost her life in an unknown, but violent event. During this, she was mortally wounded, and used Poppy to pull herself into her Poppy Pocket Dimension, where she succumbed to her injuries and died.

Again, for unknown reasons, possibly due to to being inside the legacy's pocket dimension when the user passed, Poppy continued to exist after the user had passed. Poppy's user's body is presumed to still exist inside the pocket dimension, where Poppy is now mostly trapped. Like creating the pocket dimension was when the user was alive, it now takes Poppy tremendous amounts of energy to leave the pocket dimension, and she is always eventually pulled back into it.

Current Status
Currently, Poppy is trapped in her Poppy Pocket Dimension with the body of her user. It is unknown if Poppy was sentient before her user's death, or if her user's soul was transferred into her, but she now spends her days creating music and attempting to communicate with the outside world through YouTube videos that are heavily corrupted. Arcadius Laboratories has labeled Poppy a benign, non-threatening legacy, and as such, she's on extremely light surveillance.