PS519

Something Suspicious (Japanese: ケルディオ II Keldeo II), titled VS Keldeo II in the Shogakukan Asia translation, is the 519th chapter of the Pokémon Adventures manga, and the 59th chapter of the .
It is subtitled Keldeo (Japanese: 狩人 Hunter) in the VIZ Media translation and Something Suspicious in the Shogakukan Asia translation.
==Plot==
Continuing their battle against the Shadow Triad, Chili, Cress and Cilan take offense at the suggestion that they have to defend Striaton Gym as a trio due to weakness. To the Triad's surprise, the triplets put up a fierce resistance despite their initial disadvantage. Recalling Lenora and her kind words, the Striaton leaders reaffirm their role to educate new Trainers on type advantages, and taunt their opponents. The Shadow Triad realizes that the brothers weren't at the Nacrene Museum precisely so they could track them down; the Striaton leaders add that they were also searching for Evolution stones to evolve their Pokémon, With Pansear, Panpour and Pansear evolved into their final forms, the brothers continue pushing on.
Atop a cliff, the arrive to witness the battle. When asks which side is in the right, coldly responds that neither side is in the right, as human battles are about rejecting each other. Through its own observations, Keldeo reasons that while the Shadow Triad is stronger, their Pokémon aren't giving their best in the battle as if afraid of being abused if they fail; conversely, the Striaton Gym Leaders have a stronger bond with their Pokémon and enjoying the fight. Keldeo also senses an ominous aura from the nearby P2 Laboratory and that the Shadow Triad shares the same mysterious feel. Deciding that the Gym Leaders are on the side of good, Keldeo jumps into the fight and pleads for permission from its masters to intervene. With its masters' blessing, Keldeo easily knocks back the Shadow Triad and their Pokémon.
Satisfied, Keldeo prepares to leave, but is caught up by the Shadow Triad's and its . The Shadow Triad make a move to capture Keldeo, prompting the Striaton brothers to protect Keldeo, but both sides are stopped when the other Swords of Justice step in. The three Pokémon commend Keldeo's but Cobalion informs Keldeo that it has one more sword to wield: "Resolution". Despite the Striaton trio's attempt to fall back, Cobalion, and launch a powerful that sends everyone flying.
Warning the humans to never intervene again, Cobalion prepares to depart. The Shadow Triad laments their loss and attribute it to no longer having the under their command. One of the Triad decides to use their to punish the Swords of Justice as a sign of their power, and uses it to launch a blast attack at Keldeo as its group travels over the sea. Before Keldeo is hit, its seniors intercept the attack. To Keldeo's horror, its seniors are frozen in ice and plunge into the water, sinking to the seabed.
==Major events==
* Cilan, Chili, and Cress continue their battle with the Shadow Triad, who evolve their , , and into , , and to gain an advantage.
* The arrive and witness the battle.
* decides the Gym Leaders are on the side of good and jumps in to stop the Shadow Triad.
* The Shadow Triad attempt to capture Keldeo, but are stopped by , , and .
* tells Keldeo that it has one more sword and the key to obtaining it is "Resolution".
* Cobalion, , and defeat both the Striaton Gym Leaders and the Shadow Triad.
* As the Swords of Justice leave, the Shadow Triad unleash on the quartet.
* Keldeo is almost hit by the weapon's attack, but is protected by its three seniors, who are frozen and sink into the waters below.
===Debuts===
====Pokémon debuts====
* 
* 
* 
==Characters==
===Humans===
* Cilan
* Chili
* Cress
* Lenora (flashback)
* Shadow Triad
===Pokémon===
* (; evolves)
* (; newly evolved)
* (; evolves)
* (; newly evolved)
* (; evolves)
* (; newly evolved)
* (Colress's; ; shadowed)
* (Shadow Triad's)
* (Shadow Triad's)
* (Shadow Triad's)
* (Adventures)
* ()
* ()
* ()
==Trivia==
* The magazine version of this chapter does not feature the scenes where , and are frozen and fall into the water. Instead, it features a scene where Cilan, Chili and Cress decide to forfeit their Gym Leader roles.
* In the VIZ mini-volume release, this chapter's title was Triple Threat.
* The English title in the VIZ Media volume version shares the same English title as PS517 that takes place two chapters earlier.
==In other languages==
de:VS. Keldeo II
es:PMS519
fr:Chapitre 519 (Pocket Monsters Special)
it:LGA519
zh:宝可梦特别篇 第519话