Luggage

Can range from a tiny construct to fully grown, made out of a sentient tree this majestic creation can carry up to four hundred pounds, six cubic feet or one medium sized terrified creature. Luggage is vulnerable to fire. Luggage can attempt to bite or slam an enemy at 1d8 of piercing or slashing damage. Luggage can grow from a tiny construct to full ottoman sized.
Stat Block: https://www.dndbeyond.com/monsters/16926-homunculus