Bruno/Manga/PM

Bruno first appears in Clefairy's Under Training!!. When, and  were out in a garden, they notice Bruno training with his  and. Bruno invites them over and the first thing he has them do was go under a waterfall. After the waterfall training, he has them break some bricks. Afterwards, Bruno has them meditate. During meditation, Clefairy, for some odd reason, decides to disrupt the training, much to everyone's ire. This is when Bruno reveals himself as one of the Elite Four. Clefairy then starts to mess up his hair which resulted in Clefairy getting booted out of the dojo.

Bruno called out his Machamp and two Onix to handle Clefairy after forcing Hitmonlee and Hitmonchan to fight each other. However, they almost managed to defeat Clefairy if Pikachu didn't help him out in escaping.

Bruno reappears in A Challenge to the Elite Four where it was revealed that he is part of the Johto Elite Four. He, along with Koga and Will fell from the Elite Four Tower, seemly defeated by Karen. Red ask them what happened, but Koga ask him to ask Karen herself. It is later revealed that after being exhausted from training, Karen decided to tell them a joke, and they fell down the building after hearing her dumb joke.