Appoplexian

Appoplexians are felinoids with huge muscles from the planet Appoplexia.

Appearance
Appoplexians are generally 9ft. tall muscular bipedal tailless tigers with individual claws sprouting from each wrist. Their fur is either orange, maroon, brown, or white. They have white or cream muzzles, hands, stomachs, chests and feet, and black stripes on their head, shoulders, back, and legs. They also have 4-fingered hands, 3-toed feet, and quill-like eyebrows over each eye.

Powers and Abilities
Appoplexians have immense strength, and are durable enough to withstand a powerful laser at point-blank range without a single scratch. The claws on their wrists can both extend and retract, and are also fireproof. By stabbing the ground, they can create a shock wave strong enough to burst a rock into rubble or knock something over.

Behavior
Appoplexians are powerful, argumentative, and almost always extremely aggressive. They have the urge to fight anything that breathes, or at least moves, because they believe that any problem can be solved by hitting it "a lot". This addiction to violence leads them to be quite dim.

Because of their disjointedness, Appoplexians are prone mixing up metaphors. Mentally, they are more cat-like than Revonnahganders, hence why Nyancy Chan was able to subject Rath (Ben Tennyson's Appoplexian form) to her cat-controlling powers.

Appoplexians are prone to beginning a conversation with the phrase, "Let me tell ya somethin'....!", followed by either a person's full name or position. For example, Rath refers to Khyber as the "self-proclaimed greatest huntsman in the galaxy", Vulkanus as "baby man", and Grandpa Max as "G-Pa Max".

Appoplexians tend to shout at inanimate objects such as elements of nature (gravity, water, fire, etc.), Omnitrix-type technology (mainly due to their malfunctions), spaceships, giant balls of yarn, evasive dots of light, holes made on the ground, and paper bags on their head. These arguments are ridiculous and occasionally lead to them harm both themselves and others.

Appoplexians have animalistic tendencies such as growling, roaring, and relentlessly seeking food when hungry. These traits may often cause them to follow their natural instincts under certain circumstances, which will subsequently override their mindset and completely distract them from whatever they might be doing.

Most Appoplexians in the original Ben 10 continuity have a strong sense of shame, making Rath technically a nudist. Fortunately, the Slimebiote Skurd was able to correct an error on the Omnitrix, allowing Rath to adopt a Luchador-based outfit.

In relations to other species, Appoplexians recently formed a truce with the Lewodans, and are good friends with the Vaxasaurians due to their prowess in gladiatorial combat.

Weaknesses
An Appoplexian's brain is hardwired for aggression and as such, the species' greatest weakness is their low intelligence and highly aggressive temperament. As a result of their obsession with violence and anger, they are difficult to stop once they start fighting

An Appoplexian's temperaments can also cause them to easily forget things and become easily distracted. This has been demonstrated with chasing after meat like ordinary Earth tigers.

Because they are cat-like, Appoplexians can also be distracted by and chase after dots of light and smaller animals such as mice and rabbits like ordinary Earth cats.

In the original Ben 10 continuity, Appoplexians are hydrophobic like ordinary Earth cats. This weakness does not appear to apply for Appoplexians in the reboot series.

Certain high pitched sounds are fatal to Appoplexians.