Role Playing Characters For StarBurst

this is the characters for role playing in my
club StarBurst(if you join you get to be part of it)
the x's beside a character means it is taken mm for
a part in the play...

Humans(good):
Lisa-Is the youngest out of the group,
has a crush on James,hates Mary,is rich and her parents are control freaks,loves pancakes.
Mary-Is dating James,hates Mary,is stuck up,pretty,
thinks she is funny(isnt)
John-Loves Kate,has a dog called Bits,
mother died in a car crash,Is middle class,hates vampires,Wants to save the world as a doctor.
Kate-[x] Loves John,wants to be a poet,Father is in prison for robbing a store,thinks vampires are evil monsters,is like a mother to everyone,smiles mostly.
James-Dating Mary,stuck up,think hurting others is funny,
wants to be a coach,thinks Sarah is dumb.

Vampires(good):
Erik-dating Alexendra,is an prince,Is serious at most times,
hurts others that are too close to Alexendra,Thinks Alex is a queen(well to him maybeXD),tries to do what is right.
Nate-[x] Sarah's soon to be boyfriend,Alex's brother,has Royal blood,parents are rich and stuck up,helps the poor.
Jamie-[x] Jory's twin sister,is bonded to Jory,single,jokester,is very layed back,loves the out doors, is a tom-boy.
Jory-[x] Jamie's twin sister,is bonded to Jamie,single,
girly girl,jokester,hates the out doors.
Alexendra[x]-not viewed.
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Sarah(good,hero)[x]
-grew up in London
-loves Nate
-thinks of Alex as a sister
-kind,loving
-watches over others.
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Bad Guys:

Demon-unearthly demon came back from the undead,
wishes to spread darkness everywhere
hates all happiness,thinks of Sarah as a threat.
Vlad-Demon's minon ,has a thing for Sarah
Mortisha-[x] hates Sarah,Demon's minon,loves Nate,
brother is Vlad

those are the characters mm for the parts