Cody and Kaitlyn are from my a story I'm writing, Cody, is my sister (Ohka_121)as an anime character, and you know the rest of the gang!
P.S. If your a .hack//dusk, fan, you'll notice I drew this from the third book cover of .hack (Ed being in shugo's posotion, Cody being in Zefie's, and KAiltyn being in Rena's.)
Oh! You should draw them doing the pose on the first color page of .hack//dusk!! When Shugo and Ren are running holding Zefies hands in front of Mirelle, Hotaru, And Ouka!