Have you ever had this one character template you like to use across roleplays? Suppose it really is the same, continuous individual every time. You are an agent of the Immortal Council, a group of individuals from an extremely advanced galactic civilization who have taken on themselves the responsibility for bringing peace and justice to the galaxy. They do not want their presence widely known, so they travel to the afflicted worlds in person, assume an identity to fit in, and work to help the people handle whatever crisis is hurting them.

Gameplay works as follows: The main RP thread represents the Immortal Council meeting hall, where you can select missions (RPs that I choose to be canon), join missions in progress, or talk to any Immortals lingering between missions. The Character tab represents the Transformation Chamber, where you can design and build a custom body to occupy. When you are ready to leave, you will head back to the main RP thread, "board your warp pod," and join the RP you selected.

Every so often, I may create related RPs to expand on the lore and maybe fill in any story gaps.

Interested?

I do that with my villain character The Infamous (AKA Widowmaker, WorldWeaver, the Warlord, The One, The Reverent Revenant, etc.) However, before that, I did pretty much exactly what you are suggesting. I had made a character who has had various names but was always the same character, and he defended the multiverse from all kinds of threats, namely The Infamous.

So what if I made both, a villain and a hero?

Oh, and to keep it even more meta, both villain and hero are the same person, just from mirror universes...

@Infamous Empath Sounds fun! My character, Gwenivere Valentine, has a villainous side of her own. Things could get interesting...

I will make a rough character bio for my hero since I have been using The Infamous all over the site, so i pretty much already have one for the villain.

Name: Elijah Abdiel McConnell
Alias(es): The Defender of Reality, The Golden Defense Knight, the Rebel Knight, the Protector, the Archangel, the Morning Star
Species: Human (later is made into an angel by the Powers That Be, AKA Reality Defense Council)
Gender: Male
Age: 30
Appearance:


This would be The Infamous (same actor, and even same character from the TV show Legion; however, this would be the first RP I use this face claim for the two characters. Previously on this site I use Landon Liboiron from Frontier and Hemlock Grove for Eli and The Infamous respectively. Before that it was Milo V from Heroes.

I will use which ever you prefer, or even make one actor the face claim for The Infamous and another actor the model for Eli. :)

While I commissioned several art pieces depicting Gwen, none of them have the scar over her left eye that she canonically possesses. This one here is far and away the closest representation of her I've ever found. The eyes are supposed to be silver, but it's a minor point. Silver hair, silver eyes, scar over the left eye, a calm and calculating expression, and a face that could light up with joy, turn grim as death, or tease you until you retaliate.
Official character art
The very first commissioned render of Gwen

As for choosing a faceclaim for Eli, I would recommend one that's clean-shaven. The Immortals like to present themselves as pure and righteous, and facial hair doesn't reinforce that image.

EDIT 5/9/17: To be clear, there's no rule against beards. You can have one if you want. It's just Council tradition not to wear one.

Gwen's first mission
Gwenivere Valentine is her alias.