Aporia

Aporia is the true form of the Three Emperors of Yliaster, Jakob, Primo and Lester. Each one of them is a different part of his lifetime. Lester being his childhood, Primo in his middle and Jakob in his older days. As Aporia's life goes by he is put in a capsule as were Paradox and Bruno (as Vizor). Before he dies, he asks ZONE to resurrect him in three forms so that they can change the future for the better.

Abilities
Just as Jakob, and Primo, Aporia can fuse with his Duel Runner, and is the one with the most connections to the Duel Runner. His Duel Rrunner is a combination of Jose's Runner, the Terrible Omen, and Lester's Duel Board, and bears a resemblance to the Duel Runner used by Paradox, with color, and front shape.

Deck
Aporia's Deck is composed of cards used by Jakob, Primo, and Lester, mainly the different pieces to the Machine Emperors which he uses to give abilities to Machine Divine Emperor Machinecle Infinity Cubic as he continues the duel with Yusei Fudo. This is shown by the fact that he uses Wisel Attack 5, a card which initially belongs to Primo.

Trivia

 * Aporia's name could stem from either of two Greek words, "απορία", which means question, wonder, or "απόρροια", which means result. His Duel Runner appears to resemble Cerberus, the three headed dog which guards the underworld according to Greek mythology, and has a similar front as Paradox's duel runner.
 * Aporia's name is an English word that means to object an argument without proposing a counter solution.