Sometimes considered a little eccentric, Javier is one of the oldest members of Olivia's posse. A wanted man somewhere back in Alabama for stealing a horse, but this far north west most people don't know who he is. He still keeps up the mask just in case though. The mayor didn't know that about him at first and after a few years it was too late to dispose of him. Javier is quite simply a man with a gun and a lot of practice. He is often sent on expeditions into the miasma or other jobs that require a capable man.

Javier does have an issue with not thinking things through sometimes. Often biting off more than he should really chew, but he seems to frequently squirm his way out of the situations he puts himself in. Though he is an adventrous spirit and always ready for a journey into the unknown.

Around town he is considered a little mysterious, as very few people have seen his face. The only person outside of the mayor's posse to claim to have seen it is his favorite saloon gal. He isn't too wordy, with most finding him to be gritty and mysterious. The truth is that english isn't his first language so he doesn't talk much. Which played a strong role in Olivia not finding out about his shady past for a few years.