Shapesmith

In his super hero form, Shapesmith changes his skin to appear to be wearing a blue and orange suit, with a geometric S on his chest, and appears to be wearing a blue domino mask. In his true Martian form, he doesn't appear to have any visible difference from any other Martian seen in the series, although in his brief appearance he is seen with larger orange pupils than the others.

Shapesmith is immature, naive, and absent-minded. He does not seem to understand human social cues or emotions, and he comes off as constantly cheerful and friendly. He even struggles to socialize with other Martians, though this could just be because of their extreme hatred for him as the cause of the sequid invasion.

Shapesmith does not seem to understand right or wrong, even by Martian standards, as he potentially doomed their entire civilization to extinction and risked causing the same to Earth from his selfish actions. He only shows remorse when he is pressured by others, and even then, he does not seem to understand that what he did was inexcusable. He even retained mission critical information, that could have costed the Guardians of the Globe their lives, just because nobody asked him to explain.

As Rus Livingston, Shapesmith struggled with talking to humans. He does not understand human conversation, and he just barely managed to keep the truth from his colleagues and neighbors. They excused his strange behavior as a result of PTSD and mental scarring from his time on Mars.

• Martian Physiology: Shapesmith is a Martian, a race of metamorphic aliens inhabiting the planet of Mars, native to an underground city beneath the planets surface. His unique physiology enables him to achieve a multitude of abilities, such as;

• Shapeshifting: Shapesmith's physiology allows him to shapeshift, an ability shared by the Martian Race. This enables him to transform his appearance into practically anyone.

• Superman Stamina and Durability: Similar to other Martians, Shapesmith has demonstrated great durability and resilience, surviving injuries that would be fatal to ordinary humans due to his unusual anatomy. He survived being ripped in half by one of Invincible's evil variants due to the fact that all of his organs were stored in a core that was not damaged, only being briefly knocked unconscious.

• Regenerative Healing Factor: After Lensless Invincible's attack when he was rescued by government agents, Shapesmith demonstrated the ability to regenerate himself by slowly joining the two parts of his body. Though he needed help to keep them together while he healed.

• Elasticity: Shapesmith can stretch any part of his body which he can use to help his teammates and save a lot of people.