Lycanthrope (to the tune of "Popular" from "Wicked"):

After a "filking blackout", I managed to come up with this filk. Enjoy and don't forget to review!

SIRIUS:
Remus, we've become suspicious
Of what's happening with you
(And let's face it – it's been tough to
Figure out what's wrong with you)
Why you disappear
Many times a year

JAMES:
Why your robes always look torn
And you're always tired and worn
And now at last we know the mystery

PETER:
There was no reason to hide
This secret that you've had inside
Don't worry – you have nothing more to fear

JAMES, SIRIUS, and PETER:
Now, listen up
This is what's up
You are a…

Lycanthrope!
We know that you're a lycanthrope!
Now, why couldn't you just say
The truth right away?
Did you think it would scare us?
Well, Remus, if that is so
Then you don't know
Peter, James, and Sirius

You're a lycanthrope
It's not bad to be a lycanthrope!
You still will hang out with us
Laugh at Snivellus
Everything will be the same
'Cause we know
That for a werewolf you're awfully tame

REMUS:
You have no idea what an enormous risk this is
Every month I turn into a cruel, bloodthirsty beast
If you ever come across me during full moon, then
I can bite and tear you
I can even kill you
You must stay away from lycanthropes
You don't know about lycanthropes
I won't be a normal guy
As hard as I'll try
I'm cursed, so there is no hope
There's nobody who'd want to
Be friends with a lycanthrope

JAMES, SIRIUS, and PETER:
La la la la
We will still stick by you,
Lycanthrope

When it's full moon, you transform and
You're not with us, you're alone then
And on other days, you will not bite
You're harmless
We'll still be your friends because you
Have been an excellent friend to us
And you're not the least bit scary
Don't make us laugh!

You're a lycanthrope!
Who cares that you're a lycanthrope?
It's not about your curse scar
It's the way you are
Your cool personality
Can make up for your lycanthropy!

And though you protest,
We know you're the best
With that we must agree
And we're gonna help you
Cope with your lycanthropy

La la la la
You're a lycanthrope
But you're the nicest werewolf there
Could be!