Crunch is in the character sheet itself, posing, background, appearance and roleplay sample here for ease.
Background: Growing up in Varisia, Zirul had an easy life. A couple of times his parents took him hunting and taught him how to use a gun. With a handgun it is hard to get to big game, but small animals he practiced on. He aimed for the vital spots. He was then taught to cook and clean the animal afterwards. Zirul found out about the Pathfinder Society as he grew up and decided his gun skills should be put to the test. They need him. He knows the piercing power of what that gun can do even when the animal is inside a hollow wooden log, as the armor provided by the wood does not protect the animal much, imagine if he shot and Orc, goblin, kobold or other dangerous game that can fight back right through the metal armor they are wearing.
Appearance: Human Varisian male 25 years old, clean shaven. Light clothing, white colored to reflect instead of absorb the sunlight.
Roleplay sample: Knowing full well That the Bugbear has on metal armor, he pulls out his gun and walks towards the creature. He could aim for the head, but his bullet will go right through that armor, so why sacrifice his accuracy for that. So he aims at the chest, and if he don't hit the heart, he'll probably at least hit the creature if he lines it up right. He shoots and fires. (Rolls dice). Zirul sees the table with the ingredients on top. He walks over to the table to take a minute to examine what those ingredients are. (Rolls dice). Up ahead, there is a couple of kobolds that don't see us yet. He looks around for the best hiding spot and spots some tall grass to the right or bushes off to the left. He takes the tall grass, crouches down and moves forward. (Rolls Stealth, as many rolls as needed). He stops just short of where the tall grass ends so the kobolds don't see him.