The Black Knight
It seems the NEXO-Knights are attacking villages throughout the realm! But why? A mysterious Black Knight appears to defend the cities from the rogue NEXO-villains! Jestro, happy he has the REAL Book of Deception, uses it to create bad versions of the NEXO-Knights. The “fake” knights then attack villages and hamlets. When the real NEXO-Knights arrive, they're booed and pelted with food. Why does everyone hate them? To make matters more confusing, a giant Mech Suit in black – The BLACK KNIGHT – appears to defend the kingdom's villages from the fake knights. The Black Knight ends up being very powerful and throws Jestro and his fake knights for a loop. He's cool and mysterious. But when the fake Knights get the better of him, the REAL NEXO-Knights appear to fend them off and learn their deceptive secret. The Knights save the Black Knight and they open him up to find…young ROBIN! (He used a deep, deceptive voice.) The Knights realize that Robin has potential. But maybe he still has some learning to do.