Kiwi grapes and passion fruit on same arbor would it work?

[mahmoud]

So i have one arbor which is 3×2 meter square, i have a grape tree which is now on half of the arbor and it is still growing fast. last year planted 2 kiwiw a male and a female which riched the top of the arbor this year but not taking any place on it yet. Also i have a passion fruit which was broken last year and this year it is half the was up but am planing to build a wood wall on one side of the arbor for it so it wont take a place on the top of the arbor. Would the all be fine on this one arbor or would one kill the other?