Algodoo

Path: 6
If the path is the questions:
1: Grassy crazychandler71
2: 8-Ball RAMTurtle
3: Ballony Runtoastrun
Basketball (Lightningmatt) and Clock (Ultragamer564) are Resignedup
4: Book teard
5: Bell Estone137
Tune (alasmyfoe) debuts
6: Fan hllen
7: Taco Teal790
8: TV MARBLECOOLNESS01

That's also the answer to Q1

Q2: Youtube

Q3: Depends. If you count Pakithew and All-stars as 1, then 6. If you count them as 2, then 7.

Q4: Green 4

Q5: No, because that means there's 2 evil leafys. If someone tells me in the next 24 hours that evil leafy can multiply or something, then I change to yes.

Q6: Shut up and dance with me!
I got this from my music teacher 4 days ago

Path 5
1. Grassy, 8-ball, Balloony, Book, Bell, Fan, Taco, TV.
2. Youtube
3. 6
4. Blue 5
5. Maybe...
6. SHUT UP, AND DANCE WITH ME!

Path 2
Grassy, 8-ball, Balloony, Book, Bell, Fan, Taco, TV.
Youtube
7 (TDI, TDA, TDWT, TDROFT, TDAS, TDPI, and the Ridonculous Race
Green 2
No, since is only 1 evil leafy...
Dance

Path 4
1. Grassy, 8-ball, Taco, Bell, Book, TV, Balloony, Fanny.
2. Youtube
3. 7?
4. Blue 3
5. Maybe...
6. Shut up and (dance) with me!

Path 7
1:Grassy, 8-ball, Taco, Bell, Book, TV, Ballony, Fanny
2: Youtube
3. 7
4. Blue 7
5. Well, being evil, I think Evil Leafy can clone. But we have only seen one Evil Leafy. So, I'll say 50% Trust, 50% no trust
6: Dance

Fun fact: I was going to sign up as Evil Leafy