I may as well start it off...
Name: Quash Vayex
Species: Krogan (15)
Class: Soldier (17)
Appearance: Vayex is an average sized Krogan. He has a unique colouring though, he is predominantly a dark green shade but has stripes of a bright Fire Red; the appearance of the stripes similar to a tiger. He also has a scar across his left eye, limiting his vision on one side. Vayex is also never seen without his trusty Varren sidekick, Chomp.
Background: Quash Vayex was the son of Blood Pack second-in-command Quash Hurgott and he always had his pet Varren, Chomp with him wherever he went. When Vayex's father. Hurgott was killed in action, Vayex took his spot. Vayex was an excellent soldier, just as good with a pistol as he was with a sniper rifle. He also had any kind of specialty ammo you could think of; Cryo, Incendiary, Warp...you name it, Vayex had it. His supplier was an old friend back on Tuchanka by the name of Ravanor Krush. Krush had contacts all over the galaxy meaning wherever Vayex was, he could easily get a hold of weapons or ammo through Krush's numerous contacts. The problem with Vayex was he didn't have the typical bloodlust of Krogans. Sure, he would kill a guy but only if it was absolutely necessary, which doesn't really fit into the Blood Packs ways. Because of this, Vayex never saw eye-to-eye with Blood Pack leader Ganar Wrang. One day the Blood Pack had a mission; robbing the most powerful person in Omega; Aria T'Loak. The problem was Wrang wanted T'Loak killed as she just gave a rival gang, the Blue Suns, a job as her protection instead of the Blood Pack. Vayex wanted no part of that. When the mission got underway, Vayex took off on his own, found T'Loak and warned her about what was to come. T'Loak then got Vayex passage on a delivery ship heading to the Citadel.
Vayex spent the next 12 months or so on the run, keeping in contact with Aria. Apparently Wrang knew something was up and aborted the mission so he is still out there somewhere, alive and probably seeking vengeance. One day, Vayex was checking his vid-mail for a new message from Aria when he had a message from somebody he had never heard of. They were a representative from the Council, offering Vayex a job on a special squad. They knew all about his past and offered him an opportunity to do some good while also getting paid a lot of credits. Not only that, but he would have backup just in case Ganar Wrang ever found him.
Abilities
Weapon Master: While most Krogan are generally proficient with shotguns and assault rifles, Vayex can pick up any weapon and master it almost instantly. He is just as comfortable picking people off from a distance with a sniper rifle as he is in a close-quarters firefight with a shotgun or an omni-blade. (15)
Friends In High Places: Vayex uses his alliance (?) with Aria T'Loak to his advantage. Aria has contacts upon contacts upon contacts and can find people, places or anything else Vayex might be looking for, but she doesn't work for free. (13)
Ammo Specialist: Vayex has a friend on Tuchanka, Ravanor Krush, who can get specialised ammo or weapons on just about any planet in the galaxy, due to his seemingly endless supply of contacts. Vayex doesn't know how Krush knows all these people, but he does know not to ask. (13)
Extreme Regen: All Krogan have the ability to regenerate their health, due to multiple organs etc. Vayex's ability however, is much more potent than normal Krogan, giving him the ability to regenerate health at thrice the rate of normal Krogan. (13)
Calm for a Krogan: Vayex has always been very level-headed and calm...for a Krogan anyways. This helps him control his rage in situations where keeping calm is key. Negotiating deals, convincing people to let him stowaway on ships etc etc (15)
A Way with words: Whether he is smooth-talking someone or strong-arming them, Vayex has a way of convincing others that what he is doing (or wants to do) is beneficial to everybody involved. (13)
Well-Travelled: Due to his many travels, from both his Blood Pack days and his days on the run. Vayex has been to many different planets in many different systems. This gives him an extensive knowledge of the Terminus Systems. (13)
Battle Veteran: Vayex has been in battles since his pre-Rite days and as such feels at home whenever there are guns blazing. This allows him to deal more damage during gunfights and also withstand more damage. (1M)
Krogans best friend: Vayex is never, and I mean never seen without his trusty Varren, Chomp by his side. Chomp helps out in battle by way of alerting Vayex of incoming attacks or even attacking others itself sometimes. (13)
Natural Leader: Vayex is a natural born-leader, mainly due to being born into a naturally high position in the Blood Pack. Because of this. he is good at rallying allies before a battle of any kind and can sometimes also coerce other Krogans who may be against him to join him. (1M)
Flaws
Limited Vision: After a raid one day, Vayex took an omni-blade hit across the face, leaving a scar going down his face, over his left eye, This limits his vision on the left side to a mere 80 degree angle rather than the typical 120 degree angle Krogans possess on each side. (3)
Hated by Blood Pack: Due to his betrayal of the Blood Pack to save Aria T'Loak, Vayex is a marked man. Granted the Blood Pack were wittled down after the attack at Omega, the leader, Ganar Wrang survived and has no doubt rebuilt the organisation and Vayex will be a top target until one of them is dead. (1)
Distrust of Turians: Vayex has a strong distrust, bordering on hatred of Turians due to the genophage. He doesn't come out shooting when he sees a Turian but it would take a lot for him to not even be hostile towards one, let alone trust one. (2)