All depends on where you look up your Tarot definitions.

Theres plenty of different versions out there of each card.

Though this one is based off the Idea that Chariot is also representative of the coming together of opposites.

Chariot
Meaning
I'll just shorten this, the meaning I am basing this off of is the coming together of Opposites. War and overcoming struggle are a couple of the other meanings.

Fitting Character: Palom and Porom.

The Twins, being polar opposites of eachother, still manage to work together in harmony, moving forward and overcoming struggles with their combined effort. Now thats a Chariot if I ever saw one.