Well, I have loads, ranging from 8 years old to about 30 something.
I'd say Shimmer is 18.. she'll grow up with me 
Schro's in her early 30s
Midnight lost is mid 20s
Dark Celestine has existed since before god created the universe cause he's an angel that fell and is trying to win back favour through his good deeds (exact figures would be hard to conjour up)
Frost Wolf is around 3 or 4 (He's a wolf that got changed by magic, not the other way around)
"Well, they found my diary today.
They were appropriately appalled
at the discovery of the eight victims
They're now putting it all together.
Women wrapped in silk
with one leg missing
Eight legs, one body, silk,
spider, brilliant!"
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Well, I have loads, ranging from 8 years old to about 30 something.
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eight ?
the invasion of the ankle nippers in city of heroes
Stasis is actually 22, but as she was put into stasis when she was 17 she acts as a 17 year old would. A fairly mature one though 
Edit: and Vainglory is around 36.
Youngest: Jessica Kade (7 months old, but she's a nanomite-constructed human of a physical age of 21 years old.)
Oldest: Madame Midnight (132 years old, a witch.)
Most of my characters are either teenagers or late twenties-early thirties adults though.
I did have "Jonathan Crawford" as a character briefly, but figured some other Robert Rankin reader would spot him and he'd become Generic Villain 123456
"Well, they found my diary today.
They were appropriately appalled
at the discovery of the eight victims
They're now putting it all together.
Women wrapped in silk
with one leg missing
Eight legs, one body, silk,
spider, brilliant!"
I'm an incurable altaholic but I do try to give my characters a bit of background.
Burning Fist - about 30
Nucleopatra - knocking on for 3500, she's the mutant radioactive zombie of an ancient Egyptian queen
Seung Yin - as old as the sky, as young as the first butterfly of summer
Slave Alpha - around 220 but he's a robot from the 31st century so I'm not sure how that works
Cao Qin - eons in human terms
Ultrasonic/Ubersonic - Mid-20s
Projekt Siegfried - technically about 60, or about 25 if you don't count suspended animation
The Kandarian - infinity
Well...
Yoshi is 22 years old
His EVIL TWIN brother Koopa is also 22 years old
Duke of Doom is 500 years old. He "died" when he was 32
Ice Cold Killa is 18
There you have it
City of Heroes - Union
Yoshi || Magic/Scrapper || Kat/Reg || 50
City of Villains - Union
Duke of Doom || Magic/Brute || Fire/Fire || 50
and alot of alts
Chi is somewhere in his mid 20s, and has been roaming the streets of paragon since J. States opened them to the good EU public!
Cup of Squirrels was one of the elite angels that backed Satan in his uprising in Heaven against God. After the Dark Angels were condemned to hell, Cup of Squirrels spent all of time in Hell, waiting, plotting...
But before he conquers Heaven, he must conquer Land. He is older than Earth and Time itself, reborn onto Earth.
British Lion is 22.
Psycho Mouse fell through a dimensional wormhole 3 years ago, how old he really is, is unknown.
Warhead is 35.
Byte was built 1 month after the Rikti War.
Boy Electric is 14.
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Cup of Squirrels was one of the elite angels that backed Satan in his uprising in Heaven against God. After the Dark Angels were condemned to hell, Cup of Squirrels spent all of time in Hell, waiting, plotting...
But before he conquers Heaven, he must conquer Land. He is older than Earth and Time itself, reborn onto Earth.
[/ QUOTE ]
So, say......about 23 then?
We built this city on Rock and Roll!
[ QUOTE ]
So, say......about 23 then?
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Give or take a few thousand years ^^;;
Star Strike and Star Duke were born at the exact same minute in each their parallel dimension. That's some 27 years ago by now.
Mbua, my stalker, is a mere boy of 18, but he is enjoined with a Mayombe, a powerful voodoo spirit who is centuries, or perhaps even millenia old. He's not talking about it.
Giant Panda is... well... panda-aged. Since pandas age at about triple the rate humans do, I figure he's about 8 or so.
Thorned Rose is a dryad. Dryads are ageless, but we can assume she only cvame into existence (being a tree spirit) when trees did - i.e. about 150 million years ago. She's old.
Stryker is most like me so I'd say 22.
Ignite Burn would be 18/19 and Dan I think would be 28ish
Kaeze and Spekter (still need to make him actually) are both 18 as they are brothers.
Kawai is fresh of Crey Enix (japanese division) so is only a month old.
Speyer is early 20s but it is hard to tell with his mask.
It's not running away. It's advancing in reverse!
Icelock is in the upper forties somewhere, maybe just over 50.
Shadelock, umm, from physical appearance probably in his late twenties. Do Kheldians measure their age?
Iceblock, about 24-25 somewhere.
Freeze Girl, 2-3 years younger than Iceblock (they're brother and sister)
Icelock - Ice/Storm Controller
Command Bot 1 - Bot/Traps MM
commander beet will be 4613 next week, even though he is a robot humanoid. its all in his backstory.. it involves a war, humans being dug up like dinosaurs and an experimental weapon which somehow changed the frequency of time and space.
scavanger is 33, has the phisical age of 24 and the mental age of 51.
garrison shot is 26 years old, but his gloves are several thousand years old due to them being created by the atlantians, which allow him to generate fire and use it to his advantage and gives him access to a number of gadgets which are hidden within the gloves themselves.
psigale is 28, but due to his mutations, he goes through age spurts which make his phisical appearence/mind older/younger. he is currently only 28, but has the phisical age of 31 and the mental age of 7.
E SAD is only 14 months old, and the human carcass inside him is 38 years old, and 16 months dead.
asylem is 40 years old, and still an insane, katana wielding, killing machine!
I am the Blaster, I have filled the role of Tank, Controller and Defender
Sometimes all at once.
Union EU player! Pip pip, tally ho, top hats and tea etc etc
[ QUOTE ]
[ QUOTE ]
Cup of Squirrels was one of the elite angels that backed Satan in his uprising in Heaven against God. After the Dark Angels were condemned to hell, Cup of Squirrels spent all of time in Hell, waiting, plotting...
But before he conquers Heaven, he must conquer Land. He is older than Earth and Time itself, reborn onto Earth.
[/ QUOTE ]
So, say......about 23 then?
[/ QUOTE ]
Sounds nearer to 14 to me. 
Ave is early to mid-thirties.
Nice to see you put thought into it Prox. I 'd say my main tanking self is between 32-35.
Weasel/Mongrel is 22.
Ms P is 19.
Notion is 21 for the 9th time.
Dr Luke is 6 months old.
Mr. Normal is 42.
The Smoking Demon - mid thirties
Bubbleman - Knocking on for 50
Grim Rainbow - Around 100
Suki - 9 or 10
The Insane Screaming Bat - 25 ish
The Smoking Demon
Ash/Tar Corruptor
Union
@The Smoking Demon
None of my chars have an age. RP sucks
I'm constructing an elaborate backstory for several of my characters, and an event that happened to Proximity when she was 13 impacts the other characters I am playing. But I don't know how long ago it was, as I have no real idea how old Proximity is, I haven't really thought about it. I'd guess she should be about 26, making the traumatic events 13 years in the past.
So have any of you got concrete ideas on how old the characters you play are?