Kuulan (hologram)
The Kuulan hologram was created by the chief engineer Ezral two years after his supply ship crash landed on a planet in 2129. He was a re-creation of Kuulan, the captain of the ship who died in the crash, and assumed his namesake's duties. Ezral created him after first creating a re-creation of his wife Maya. He was created by Ezral so his daughter Liana would not be alone.

When an away team from  landed on the planet in 2151, Kuulan appeared to the newcomers and asked  to help repair the ship's computer. He later lead a band of holographic Kantare in attacking Tucker and T'Pol, in order to force them to repair the ship. His existence was wiped out when Liana, a survivor of the crash, shut down the data chips from a console, causing each Kantare in turn to disappear. ()

Holographic duplicates