Well, so far, this is what I got from what comes to mind with the power sets available when I look over them.
Vahn Fah (Fish did a costume like this first, so this one is similar to whatever he did.)
Archetype - Scrapper
Origin - Mutation
Primary Power - Broad Sword
Secondary Power - Fiery Aura
Shouyin Velvel (Not very fancy, but the in-game stone armor animation toggles make up for it)
Archetype - Tanker
Origin - Mutation
Primary Power - Stone Armor
Secondary Power - Stone Melee
Ryugi KazamaruArchetype - Scrapper
Origin - Magic
Primary Power - Broad Sword
Secondary Power - Fiery Aura
Athan Cole (Haha! One arm!)
Archetype - Scrapper (If tankers could use broadswords, thats what I would have made him, but they cant, so too bad, another scrapper)
Origin - Natural
Primary Power - Broad Sword
Secondary Power - Invulnerability
Lazenca MirandaArchetype - Scrapper
Origin - Natural
Primary Power - Claws
Secondary Power - Willpower
Maximos DarkArchetype - Scrapper
Origin - Magic
Primary Power - Katana
Secondary Power - Dark Armor
SierraArchetype - Scrapper
Origin - Magic
Primary Power - Dual Blades
Secondary Power - Fiery Aura
LucindArchetype - Blaster
Origin - Magic
Primary Power - Sonic Attack
Secondary Power - Mental Manipulation
Silver AlexanderArchetype - Scrapper
Origin - Science
Primary Power - Fiery Melee
Secondary Power - Willpower