Avatar and Monster Rancher Challenge

Blue Kitsune: Ok so I have this thing for both and I have a couple ideas but I need help

Should Genki and the gang go to the Avatar world or Aang and everyone to theirs?

What kind of monsters should Aang and everyone have? I have a few ideas like Toph should get like a Golem, Zuko a Dragon, Katara a pixie or Tiger, Iroh a Hare, Sokka, I'm debating whether a worm or mew or Suezo, imagine his face when he gets somewhat a weird yet thinking lame monster, Aang a moochi, or whatever?

Pairings will be Zutara, Tang, Sokka with whom ever like Suki, Ty Lee or maybe Gravity (Pixie mixed with Big Blue) or regular Pixie, Genki and Holly, and whatever?

Should Moo team up with Ozai? Should Aang help find the Phoneix and restore the worlds at same time?

Well whoever wants to help write a fics with this go ahead either way! Let me know if any want to give it a shot?