ข้อมูลอนิเมะVoltron: Legendary Defender Season 3

The Paladins must adjust to using only their lions until they can figure out a new means to form Voltron. As they free the people of Puiga, Zarkon's son Lotor takes over the empire in his place, and covertly begins a nefarious plan. (Source: Wikipedia)

Team Voltron shuffle who now pilots which Lions: Keith takes the Black Lion, Lance takes over for Keith's Red Lion, and Allura is chosen by the Blue Lion. Lotor traps the Paladins over Puiga to study their team dynamic after Zarkon's defeat, and pulls out of battle after learning what he wants to know. (Source: Wikipedia)

Keith, in burning pursuit of Lotor, is easily tricked into following the prince to a storm planet where their sensors malfunction. Keith's blind pursuit causes everyone to separate, but Allura syncs with the Blue Lion and outmaneuvers Lotor to escape and form Voltron. Keith, now focused on his new responsibilities as Leader, allows Lotor to escape so as to regroup. (Source: Wikipedia)

The team comes across an Altean vessel lodged in spacial anomaly and pass through it to study. Upon crossing, they find they entered another universe where the Alteans defeated the Galra 10,000 years ago but have conquered the known universe to "bring peace". They learn that a comet comprised of multi-dimensional properties is the same material that makes up Voltron, and if the Mirror-Alteans get it, they'll go into other universes conquering. The team, along side the Guns of Gamara- made up of Slav & Sven (Shiro's mirror counterpart) work to steal the comet and return to their prime reality. Upon returning, Lotor takes the comet with ease from the tired Paladins. (Source: Wikipedia)