I finally finished this Redraw and I say with all the letters that I'm very happy to see how the evolution of my drawings has been happening, just compare it with the original version! Even the clothes are better off than Ven and Kairi are definitely very cute!
Regarding the relationship between the two, I believe that both would treat each other as best friends/siblings (with the right to daddy Terra and mama Aqua together) In the same way that Kairi would get along very well with Roxas, I believe that with Ventus it would also be like that, something that doesn't is for less since they are both (respectively) Prince and Princess of light













