Ok major characters are broken down by acts which serve as new story arcs around new villains and new heroes. Not that they can't overlap just that it'll be a story similar to a Certain Magical Index and A Certain Scientific Railgun.
Act 1
Ned Yuuji: male 23 year old Native American/Japanese mix adventurer who wields a long sword and a short sword
Gwendolyn Noon: female 39 year old Nordic Caucasian retired adventurer wields a sabre
Chut Low: Male ? Mysterious wanderer wields twin semiautomatic pistols
Ulfrid Noon: Male 40 Caucasian husband to Gwendolyn Noon, uses fists and heavy grappler
Sarah Dianna Yuuji: Female 21 Caucasian wife to Ned Yuuji, detective, uses a .44 magnum revolver
Koanna Yuuji: Female 19 Caucasian/Japanese mix sister to Ned Yuuji, healer/nurse, uses a spell tomb
Auria Teal: female 27 Scottish heritage, hunter uses a bow
Sylvia Kain: female 19 British, black mage initiate, uses a magic catalyst staff
Amy Noon: female 18 Caucasian, daughter to Gwendolyn and Ulfrid Noon, paladin class, uses a claymore and tower shield
James McKnight: Male 31 Caucasian officer of the law, uses a baton and a pump action shotgun
William H. Godric: male 61 British, old adventurer turn philanthropist, broad sword and luger
Caddric Paradise: male 51 Portuguese, sky pirate, uses a cutlass and many grenados
Cradicus Thathcher: male 55 Caucasian, professional thief, uses an old worn blade
Kogan Wright: male 64 native American, assassin, uses a tomahawk and a dagger
Kage Torza: male 18 Caucasian, pyromancer, uses fire
Omon Torza: male 50 undead remnant, a soldier of old, Kage Torza's father, wields an ultra great sword