Pokémon Black & White Edit
Cheren, along with Bianca and Blair/Emile, begin their journeys through Unova. He loses to Blair and Ottawa in a battle in Blair's house, after obtaining his Snivy. Later, he witnessed a Team Plasma rally led by Ghetsis, and met N.
Emile battles Cheren, defeating his Snivy and Purrloin.
Cheren, and his Snivy and Purrloin, are defeated once more by Emile, this time on Route 3. Later, Cheren battles Team Plasma Grunts alongside Emile.
Emile meets Cheren outside the Castelia Gym. Cheren says he's beaten it, and announces his intention to become Pokemon Champion.
After Emile and Bianca battle in the Route 4 Gate, Emile and Cheren battle, with Cheren's now-evolve Servine. Emile wins.
West of Nimbasa City, Elesa walks with Emile and Cheren, when they run into Alder.
Elesa helps Emile and Cheren cross the Driftveil City Drawbridge. They meet Clay.
Cheren and Emile defeated Team Plasma in the Cold Storage, before Clay walks in to arrest the Plasma Grunts and Zinzolin.
As Emile and Cheren look on, Ghetsis leads a detachment of Plasma Grunts to confront Clay, who had arrested Zinzolin and two Grunts. Clay gives in, and Ghetsis departs with Zinzolin.
Emile and Cheren battle once more outside Twist Mountain.
Within Twist Mountain, Emile and Cheren talk to Clay.
After standing off with a Plasma Grunt for a month, Cheren and Emile leave Twist Mountain.
Emile, Cheren, and Brycen climb Dragonspiral Tower.
Cheren and Emile talk outside the Relic Castle.
Cheren battles Emile outside of the entrance to Victory Road.
Pokémon Team Edit
- Cheren is one of the two rivals to successfully beat Emile in a battle, occurring in Episode 51. A buff sequence with his fully-evolved starter and a couple of lucky critical hits are what helps him. The other one is Gary.