Originally Posted by Cidem1324
My theory is that the real Jarvan IV did return to Demacia, though he has been brainwashed by LeBlanc. Jarvan is now acting as a sleeper agent, performing his regular duties and actions until Swain and LeBlanc's plan springs into action.
The two people Jarvan brought to Demacia may possibly be LeBlanc and Swain.
Talon and Kat are still Viable choices for a Brainwashed Jarvan.
I think Jarvan IV could be a kidnapped Barbarian thats a Jarvan Look-a-like brainwashed by Swain and Leblanc, remember the Barbarians from Trynds tribe.