Mr. Briney/Manga/RS

Mr. Briney appears in We've Found Team Magma's Secret!! of the Pokémon Ruby-Sapphire manga.

In that chapter, he dressed up his, Peeko, before came by. During Red's visit, he asked Mr. Briney about the apparently stuffed bird and Mr. Briney revealed it to him as Peeko. Mr. Briney told them that he takes Peeko everywhere he goes, including the rooms in his house. Later, Mr. Briney informed the group that Peeko had a crush on someone, later revealed to be. In time, Team Magma came by and demand Mr. Briney's Peeko. Peeko refused to go with them and attached herself to Clefairy. Peeko's attachment to Clefairy made Mr. Briney sad. When Peeko went racing around with Clefairy, Mr. Briney went after her and tried to protect her from Team Magma. A can fell off of a balloon Clefairy rode on and Mr. Briney read a letter that was attached to the can, learning that Peeko liked Mr. Briney more than Clefairy and wanted to stay with him. Mr. Briney was quite amused.