Susan needs no fizz! Susan have hero heart!
~ Susan Strong


Susan Strong, otherwise known as X-J-7-7 is a major recurring protagonist in Adventure Time. Much like Finn, Susan is a simple minded, but heroic person. Susan is a very mysterious character, with her backstory being the driving focus of multiple episodes.

Powers and Stats

Tier: High 6-A | At least High 6-A | At least 5-C, likely 5-A

Name: Susan Strong

Origin: Adventure Time

Gender: Female

Age: Likely 30

Classification: Human like

Powers and Abilities: Superhuman Physical Characteristics, Expert at close combat, expert hunter, and expert in stealth

Attack Potency: Multi-Continent level (Far stronger than Finn and Jake and overpowered them with ease) | At least Multi-Continent level (Much stronger than Finn, Jake, Betty and Simon) | At least Moon level, likely Large Planet level (Nothing in the Candy Kingdom could stand up to her. Virtually one-shot Rattleballs and stomped Jake in combat. Vastly stronger than Finn, who almost merged with the Grass Sword [something he's only had to do against Orgalorg and The Lich before] in their confrontation)

Speed: Subsonic (Should be comparable to Finn) | Massively Hypersonic+ (Should be as swift as Princess Bubblegum) | At least Sub-Relativistic, likely far higher (Comparable to Finn. Leaped from the Candy Kingdom to a beach in a short timeframe)

Lifting Strength: At least Class K (Much stronger than Finn)

Striking Strength: Multi-Continent Class (Far, far stronger than Finn) | At least Multi-Continent Class (Overpowered Jake with ease) | At least Moon Class, likely Large Planet Class (No one in the Candy Kingdom, not even Rattleballs could stand up to her. Finn required the use of the 'Jake Suit' to hold his own, and was still defeated)

Durability: Multi-Continent level (More durable than Finn) | At least Multi-Continent level (Superior to Finn, Jake and Betty) | At least Moon level, likely Large Planet level (Was completely unfazed from a direct blast from a Gumball Guardian. Neither Finn nor Jake could inflect any lasting damage on her)

Stamina: Unknown

Range: Extended melee range due to size

Standard Equipment: Nothing, but she can improvise.

Intelligence: Hard to pinpoint. Susan doesn't speak or understand English very well (up until Dark Purple) and thus usually comes off as slow, but she's not stupid. She has shown herself to be a quick learner as she learned how to speak English rather quickly and is a capable fighter.

Weaknesses: Nothing notable

Key: Season 1 | Season 3 | Seasons 6-8


Notable Victories:

Notable Losses:

Inconclusive Matches:

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