Eliza (Knock Knock)

Eliza was the mother of John, the landlord of 11 Cardinal Road in Bristol. 
== Biography ==
=== Near death ===
In 1947, she was terminally ill and the doctors had given up on her. However, her son brought her what he thought were insects from the garden to try to cheer her up. They were in fact aliens resembling large lice that the Twelfth Doctor later named Dryads as he "couldn't just call them lice". Once Eliza was left alone that night, the sound from her music box awakened them and they began transmuting her body into wood in order to preserve her before she died. (TV: Knock Knock)
=== Preservation ===
When her son discovered the Dryads' abilities, he tamed them and for the next seventy years would lure young people looking for accommodation to their house. The Dryads would then proceed to absorb the victims and transfer their life energies into Eliza to prolong her life. As he got older, John also told her that he was her father in order to prevent her from objecting to such an obscene decision, as the elongated life in isolation stunted her memory.
In 2017, Bill Potts and a few other classmates looking for student accommodation were invited by John into their house. Once the Doctor, who was helping Bill move in, deduced something was amiss, the house proceeded to absorb Pavel, Paul and all the other students except for Bill and the Doctor, the latter of whom John had spared in the hope he could find a better solution to save Eliza.
Bill found Eliza first and witnessed a horrific display of the preservation process when the Dryads absorbed her friend. Eliza expressed regret over it but claimed she had no choice. John then arrived with the Doctor who offered his help. (TV: Knock Knock)
=== Death ===
After he pieced together what was happening, Eliza remembered the Landlord was in fact her now aged son John and was utterly horrified by all the people he had killed just so she could live. John, angered the pair had revealed his identity, proceeded to summon the Dryads to kill the Doctor and Bill. Eliza managed to use her connection to them to make them disperse. She then hugged her son and caused the Dryads to devour them in order to put an end to the madness.
As her last act, she also had the Dryads restore Bill's friends as she had never fed on their life energies, thus saving them. The Dryads then caused the entire house to disintegrate. (TV: Knock Knock)
At some point the Twelfth Doctor, Bill Potts and Nardole saw a vision of her in a library. (TV: A Time For Heroes)
== Personality ==
Eliza was a kind and compassionate young woman. Though the preservation made her slightly naïve and believe that the Landlord was her father rather than her son, she eventually remembered and was horrified and disgusted by the lengths he had gone to just to keep her alive.
She had also grown immensely lonely during the seventy years of her preserved state. This was a deciding factor in her decision to kill herself and her son as she reasoned that life was not worth living if she was isolated and locked away from the rest of the world. (TV: Knock Knock)
Category:20th century individuals
Category:21st century individuals
Category:Biologically modified humans
Category:Human parents
Category:Humans with psychic powers
Category:Bristol residents