The Memory Cube, also called the Archive Cube, is located in The Legion's cruiser. It requires a DNA sample to access its computer and remove it which was done by Lex Luthor with a sample of Winn Schott's DNA.
History
Lex Luthor, seeking information on Leviathan, snuck into Fort Harrison where the jet was stored by Alex Danvers and overrode the ship systems to enter and obtain it using information from Brainiac 5 and a strand of hair from the alternate Winn Schott.
It directly linked to his consciousness and revealed the leader of Leviathan, 'Gamemnae' in several paintings and pictures; one of which was a recent news article about Obsidian North where Gamemnae was using the alias Gemma Cooper. Lex recognized her and, realizing that the cube is/must run on Q-waves, takes it with him for Lena, gifting it to her while she was in her office.
Later Lena uses the cube for information about the nature of Q-waves in the new Earth-Prime reality, stating while the info from the "archive cube" helped, she still needed a payload delivery system capable of incepting mass amounts of human brains at once.[1]
Users
Function
- Database: The cube directly links itself to the current user once the user clicks the button on top it uses a telepathic interface powered through Q-waves to show the user what they want, As it is from 1,000 years in the future it has vast historical knowledge and information such as Leviathan and Q-waves.
Appearances
Supergirl
Season 5
Gallery
Behind the scenes
- It's possible this is based on the small cube which displays a holographic message from Supergirl when she decided to stay in the 31st century with the Legion of Superheroes in the dc animated universe.