Boris Brejcha

Boris Brejcha is a popular Unovan producer and DJ. He describes his music as "high-tech minimal." He first appears at the end of The Critic and the Volbeat as the headliner for a festival outside of Santalune City. He is also mentioned by Colton Springsteen as an "agreeable choice" of music amongst everyone in the Accumula Team  in Partying Down in a Pearl of a Town.

Pokemon

Boris Brejcha isn't a competitive trainer but does utilize his pokemon during performances. His Mime Jr. named Joker will help operate his equipment while his Lampent, Tomorrow, will create harmless lights for the crowd. Warp, his Wobbufett, simply stands near the front of the stage dressed like a Kalosian masquerade clown.
Joker
Tomorrow
Warp
 

Trivia

  • Boris Brejcha is directly based on the German DJ and producer of the same name.
  • It is likely that his Wobbufett's clown attire is a reference to Jessie's Wobbufetts wearing clown clothing in Pokemon the Series: XY
Boris Brejcha  
Children