A Fateful Reunion!.Cillian's LBX Gekkōmaru quickly defeats Achillies, Hunter, and Kunomichi. Afterward Cillian has the other teams brought in and reveals they have also been captured. Finally he has Professor Yamano brought in. Professor Yamano is mad at Lex because he had told Lex not to come back. Tyler manages to slip his guard and takes Cillian hostage, or so he thinks. Reyna is then revealed to be a spy, as Killian is keeping a certain medical procedure that would save her sister from hitting the market. Just as Cillian is about to have everyone thrown into his personal prison, Professor Yamano laughs and reveals that even if Cillian has Achilles, it does him no good. The decoder has been hidden in the prize for the Artemis Tournament, and the only way to use its technology is to have both together at the same time. Professor Yamano then triggers some explosives hidden in Cillian's house, allowing the crew to escape. However Professor Yamano heads off in a different direction, saying he has some other business to take care of. After everything is finished Van is dropped off at home. Just before his mom can scold him he reveals his father is still alive, and Van's mom decides to reveal how she found out Professor Yamano was still alive years before. Van then vows to win Artemis at all costs. Episode 17 of Danball Senki.