Estevan's little brother.
Antonio, what can we say about him? Well, where do we start. He has an extraordinary strength, a speed like no other, his vision is impressive, and practically all his senses are sharpened. He has the appearance of a normal human, but his abilities are something else, just like his brain.
Antonio, like Elizabeth, can touch any object they prefer, this object they'll choose will have to require a skill tho, and, you'll see that they will learn it in a few seconds.
Let's say that Antonio wants to learn guitar. So, he can take any kind of guitar, an electric one or an acoustic one, so, when he plays guitar, he will be able to play it like a professional.