From rionalionheart. :)

[ladyofleithian]

1) Make a list of fifteen characters first, and keep it to yourself for the moment. (That way you're not leading the questions asked to fit the characters.)

2) Ask your flist to post questions in the comments.

For example:

'One, Nine and Fifteen move in together. Is this a really bad idea?'
'Under what circumstances might Five and Seven fall in love?'
'What would Two experience in Silent Hill?'
'What Pokémon would Eight have?'
'Write a drabble in which Three and Eleven FIGHT CRIME.' (...possibly not technically a question.)

3) After your flist has asked enough questions, round them up and answer them using the fifteen characters you selected beforehand, then post them.

Comments

[falconwhitaker.livejournal.com]

Eight and Fourteen have been tasked with making a three course meal for the rest of the list, including a soup starter, a main course, and some kind of dessert. What would they end up making, and how many of the dinner guests would survive?

[dancingcarrot21.livejournal.com]

If number 5 went into Silent Hill, what would his or her monster boss be?

[philstar22.livejournal.com]

What are 3s favorite and least favorite things about 11?
Would 5 and 8 get along?
What would a romance between 13 and 2 look like?
What is a possible reason why 9 and 1 could meet?
If 10 taught 14 a skill, what would it be? How would 14 do?

[elizabeth-hoot.livejournal.com]

How would 7 and 15 become best friends?