Cyborg

The Cyborg is an NPC. He appears when you have defeated the Hardmode boss Plantera and have a house available.

Items Sold
Once the Cyborg has moved into a house, he will sell the following:

Names
The Cyborg may have any of the following names: A.N.D.Y., Fender, Alpha, Beta, Ci, Delta, Zeta, Kappa, Omicron

Trivia

 * The name A.N.D.Y. may be a reference to "A.N.D.Y. The Bomb" in the machinima web series "Red vs Blue" by Rooster Teeth studios.
 * The other names, being letters of the Greek alphabet, may also be references to the series.
 * Fender may be a reference to "Futurama", in which one of the primary characters that is a robot is named "Bender"
 * Omicron may be a reference to "Zentrix", in which the main antagonist was a robot named "Omicronpsi".