|Relationships:||The Cahill Family|
|First Appears In:||Mission 6: The Mad Scientist's Clue|
|Last Appears In:||Mission 6: The Mad Scientist's Clue|
Nikola Tesla was an Ekat inventor from Croatia. He was Thomas Edison's assistant until they had a fight over which way better distributes electricity - alternating current (Tesla's) or direct current (Edison's) (aka AC or DC) Tesla then found the Clue Mercury and hid it in his secret lab at his house in Croatia. You can find this Clue in Mission 6 or by the card combo. Tesla was close friends with Janus agent Mark Twain.