A Seed was a virtual representation of one of Ezio Auditore da Firenze's genetic memories, relived by Desmond Miles in 2012 through the Animus.
Ezio Auditore hid the Apple of Eden he possessed in a Vault, located underneath Santa Maria in Aracoeli, near the Colosseum.
- The equilateral triangle that could be seen on the door of the Vault was the same symbol that was placed in the Sanctuary of the Villa Auditore. It was a clue to the password which opened the Vault.
- Ezio informed Leonardo da Vinci about this event during his return to Rome in 1506.
- In Assassin's Creed: Brotherhood, this memory is only accessible after the death of Cesare Borgia, despite chronologically taking place a year prior.
- As Ezio is seen outside in the Colosseum, it seems to be the more immense modern day version that Desmond visits, rather than the version seen in the Animus.
Ezio placing the Apple on the pedestal
Ezio walking out of the Vault after depositing the Apple inside
Part of the equilateral triangle visible on the Vault's entrance
Ezio leaving the Colosseum