Telepathy, or Mind Reading, as the name suggests, allows the Garde who possesses this legacy to initiate a telepathic connection with another being (it is unknown if this includes loric only or if it can be extended to humans).
The telepathic pathway allows the user to read thoughts of others or open, two-way conversations to be made with the recipient.
Ella first discovers her Telepathic abilities when Number Six is separated after Eight attempts to teleport them all from India. Six is stranded in New Mexico and assumes that she is hearing voices with the intensity of the heat but spoke back to Ella. Ella was also able to contact Number Four and guides him to their position in the desert where they physically meet for the first time.
Ella's telepathy is thought to be the reason that she is able to transfer her dreams, briefly to Marina, and later to Four who is put into a coma-like state when she touches him.
On Lorien, Devektra was a performer, as well as Sandor's love interest, who used this Legacy to read his thoughts and speak to him intimately. She describes the ability as 'Standing waist deep in a rushing river and trying to catch a million tiny floating leaves as they race past you. Some of them you catch. Most of them you don't'.
She is also able to tell that Sandor was a Cêpan and knows when he has arrived, thanks to her Telepathy.
Has all Legacies.