Balloony

Balloony was dr. Heinz Doofenshmirtz best freind back in Gilmelschtump, he is a balloon with a very well made face drawn on it, he was lost one night when he floated away, Heinz tried to grab him but his father told him to stay still because he was being a lawn gnome. Balloony was then found years later aboard Mitchs poaching ship as one of the creatures he captured illegally and his best freind but Heinz said that it was his best friend and then they argue and Doof tells balloony to come out of the ship with him but then he sees that balloony didnt budge and Doof says that Ballony has changed and that it was clear now that Doofenshmirtz real best friend is Perry the platypus right when Agent P climbs into the ship and punches Doof down a hole.