"She's Merry! Merry the... um... Mlatypus! I guess.
Merry was born by a mother platypus.
- Merry is looking for an owner.
- Merry seems to have a normal friendship with Phineas.
- Ferb is Merry's ex-friend.
- Merry is in love with Perry.
- Merry and Perry fight the same villain.
- Merry seems to have a normal friendship with Linda as well.
- Merry's best friend
- Merry seems to like Star.
- Merry is scheduled to appear in Season 25.