Companion Crossover

There's a lot of tag-games where you name twelve characters and answer questions based on the numbers. Well, I thought I'd do one for the Doctor's companions.
1. Susan Foreman

2. Jamie

3. Sarah Jane Smith

4. Leela

5. Nyssa of Traken

6. Peri Brown

7. Ace

8. Grace

9. Rose Tyler

10. Donna Noble

11. Rory Williams (Pond)

12. River Song

Here we go...
1) Would 6 or 11 make a better college professor?
I think Rory would be better than Nyssa, just because she's so soft-spoken.

2) Is 2 nice?
From what I've seen in "War Games" and "The Two Doctors," yes.

3) 12 sends 8 on a mission; what is it and does he succeed?

River Song sends Grace to write "Hello Sweetie" on the Millennial Clock. Grace succeeds, but it doesn't mean anything to the Eighth Doctor at the time.

4)What is Nine's favorite book?
"Little Red Riding Hood and The Three Little Pigs: Tales of the Big Bad Wolf"

5)Would it make more sense for 2 to swear fealty to 6, or vice versa?
Jamie would try to swear fealty to Peri, but she'd burst his eardrums quickly.

6) 5 is looking for a roommate: should he room with 9 or 10?
Nyssa would actually prefer Donna over Rose, because Donna would remind her of Tegan.

7) 3, 7, 12 are going out for dinner. What happens?
Sarah Jane Smith goes out for dinner with Ace and River Song when aliens attack. Ace and River take out half of them with Nitro-9 and laser pistol, but Sarah Jane convinces the survivors to leave Earth alone.

8)3 challenges 10 to a duel. Who would win?

If Sarah Jane and Donna dueled, it would probably become a discussion about how the Doctor annoys them sometimes.

9) If 1 stole 8's most prized possession, how would he get it back?
Susan stole what from Grace? This is impossible on multiple levels, but if I must...Susan stole Grace's diploma while searching for information about her grandfather, but she never gets it back.

10) Suggest a story title in which 7 and 12 achieve their desire?

Time Lords at Last--yes, they were going to make Ace into a Time Lord in the classic series. And then the hiatus happened.

11) What kind of plot device would you use to get 1 and 4 to work together?

Leela and Susan lead the invasion against the Daleks in the last great Time War.

12) How would it go if 7 visited you for a week?

If Ace visited me for the weekend, she'd probably break the minivan and the trampoline on the first day, and then ...goodness knows.

13) If you could command 3 to perform any service for you, what would it be?

Tell me stories about the Doctor, Sarah Jane. And take me on one of your adventures. Please! I'd love to blow up a Slitheen.

14) Does 11 like to write or draw?

I don't know. Rory had plenty of time while guarding the Pandorica, so probably.

15) If 2 had to decide between 4 and 5, what would he choose?
It depends on the situation. Jamie would be more likely to defend Nyssa, but he'd want Leela by his side in a fight.

16) What might 10 say while charging into battle?

Oye, you, shutup. Donna Noble here, best temp in Chiswick.

17) What song would best describe 8?
Starman by David Bowie is a good song for Grace.

18) A good pickup line from 2 to 10?
Goodness, I don't want to think about how Donna's brashness would respond to any of Jamie's polite ways.

19) What would 5 be arrested for?
Being in the wrong place at the wrong time. Or possibly carrying infectious diseases after she (Nyssa) is left at the leper colony.

20) If 11 and 9 were racing, who would get there first?
Rory has taken the slow path once, but he's also determined, so he'd probably defeat Rose.

21) What is the lowest point of 1's story?
When her grandfather leaves her in ruined London with her boyfriend.

22) 1 and 9 team up to save the world from the threat posed by 4's secret organization. 11 volunteers to help them, but they learn he's actually 4's spy. Meanwhile, 4 has kidnapped 12 in an attempt to force their surrender. Following 5's advice, they seek out 3, who gives them what they need to complete their quest. What title would you give this fic?

So, Susan and Rose team up against Leela's secret organization. Rory volunteered to help, but he's actually Leela's spy. Following Nyssa's advice, they seek out Sarah Jane Smith, who enables them to save the day. First of all, why would LEELA have a secret organization? She's much more a to-your-face enemy. But if she did, I'd call it Children of Time: Cain and Abel