SPARES

Spares is the "daughter" figure to Stagecoach, the President of the United States of America. Technically, she isn't his real daughter since none of the motorcade is truly related, but she definitely gets treated as such. Some would even say she can get a little spoiled. But it's not all due to the fact she's a child, it has to do a bit more with the fact she wasn't treated at all like a living thing when it came to past presidents. As such, Stagecoach would like to give her better treatment while he is in office. 

As for her car form, it is the exact same as her father, a cross between a Cadillac XT6, a Cadillac Escalade (to some degree) and a bunch of armored tools. Additionally, she has the ability to transform into an exact replica of her father to act as a decoy in emergency situations. Due to this, she is very knowledgeable in the terminology and other classified stuff Stagecoach needs to know. He dislikes her using this ability though, as he would much rather protect himself than put her in danger. But, on a more lighthearted note, she will use it to poke fun at her little old father sometimes. 

Spares enjoys dressing up in extravagant and outright expensive outfits, which usually comes out of her father's pockets. While he doesn't particularly enjoy spending all this money, it's worth it to make her happy. She acts as a typical child would despite her insane smarts, playing with dolls and various toys. She, above all else, can also be a little bit of a troublemaker, pulling pranks on the other members of the motorcade. But, it'd also be a lie if it was said that her father didn't help her with some of said pranks.