Fionna joins the Brawl

Smash Moves:
Normal: Punch (5-10% damage)
Side: Spin Punch (6-12% damage)
Up: Uppercut Punch (10-12% damage)
Down: Swipe Kick (12-15% damage)

Special Moves:
Normal: Crystal Sword (12-16% damage)
Side: Head Lock (10-20% damage)
Up: Backpack Whack (15-18% damage)
Down: Crystal Charge (15-28% damage)

Final Smash: Cake Smash
Fionna hops Cake, as Cake grows large and attacks the other players. (20-50% damage)

Idle Poses:
- Twitches her hat ears
- Squishes her face
- Looks around

Taunts:
Up: Looks at her crystal sword, saying "Wow."
Side: Burps by accident and blushes deeply
Down: Cracks her knuckles and says "Let's do it."

Victory poses:
1. Fist-bumps Cake the Cat
2. Her eyes grow and gets flirty
3. Folds her arms, turns away from the screen, and says "I know who I am."

On-screen appearance: Fionna runs into the stage and pulls out her crystal sword.

Alternate costumes: (Fionna, shirt, skort, backpack)
(Red Team) (Red shirt, red skort, and yellow backpack)
(Blue Team) (Usual clothing) (Default)
(Green Team) (Green shirt, green skort, blue backpack
(Black) (Black shirt, white skort, gray backpack)
(White) (White shirt, black skort, orange backpack)

Alternate costumes:
- Sailor Moon-like dress (Fionna and Cake)

Kirby Hat:
Fionna hat with blonde hair coming out, and backpack

Solid Snake Codec Conversation:
Snake: Why's Finn a girl!?

Mei Ling: That's Fionna. She's Finn's female self, Snake. She comes from an alternate universe.

Snake: Lemme guess, the "Rule 63" kind?

Mei Ling: Yes. Although she has different changes to Finn. She wears a bunny hat with exposed locks of blonde hair, wears a skort, high-knee socks, and she's a heavier set than Finn.

Snake: Why is that?

Mei Ling: Let's say she's "chubby cute", even though she's active.

Snake: Some people just have different body types. Well, boy or girl, Finn's just Finn. I mean Fionna. I mean...er....my head hurts.

Mei Ling: Not as much as mine, Snake.