Chopin of the Feywoods

Tight Squeeze. Chopin can move through a space as narrow as 2 inches wide without squeezing. He may decrease the minimum by 8 inches, but will take 1d6+2 

Tantrum. Due to a strange hatred for stones, any Stone-Adjacent creature that is hit by Chopin also takes 4 (1d8) bludgeoning damage. Any nonmagical weapon made of stone, granite, obsidian, or similar materials is also affected if the wielder is hit, even if they themselves aren’t. After dealing damage, the weapon takes a permanent and cumulative −1 penalty to damage rolls. If its penalty drops to −5, the weapon is destroyed.

Chopin can break through 2-inch-thick, nonmagical rock in 1 round.

Soluble. When he comes into contact with water, he takes (1d8) acid damage.

Slap. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 6 (1d6 + 3) bludgeoning damage plus 18 (4d8) bludgeoning damage.

Indear. Chopin chooses one of the following gestures to indear himself the target, making them roll a Wisdom saving throw; Gift: He gives the target an item he currently possesses or could easily obtain immediately - such as a flower. If the gift would be particularly thoughtful or useful, like a rogue receiving a new dagger, they roll with disadvantage. Hug: Chopin gives the target a big hug. If they succeed at the wisdom save, they must also make a dexterity saving throw, or be grappled. Compliment: The DM must think of an in-character compliment. The party decides that the compliment is good, (target rolls with disadvantage), or bad, (target has advantage). If the table cannot decide unanimously, the target rolls normally. Plead: He begs for the party’s mercy. Druids, clerics, and paladins roll with disadvantage, while rogues and barbarians roll with advantage. This affects everyone on the field.

Bulk Up. Chopin morphs into a much more monstrous form of himself for one turn, adding 3 points to his Strength, Constitution, and Dexterity scores. All players must make a Wisdom saving throw to avoid being Frightened. When in this form, the slap action now deals Slashing damage with its giant claws. Any creature grappled by Chopin will take 2d6+8 Bludgeoning damage.

He may not take this action two turns in a row.

Regrow. He may physically heal any wounds or regrow any part of his body. However, his hp is not changed.

Division. When Chopin is subjected to slashing damage, it splits into two new Chopins if it has at least 10 hit points. Each new Chopin has hit points equal to half the original Chopin’s, rounded down. New Chopins are one size smaller than the original.