NX and Aran

So i just bought a "load" of NX cards and was wondering if i "cash it" (scratch it & input the code online), will the NX appear on my Aran when i create him (i know they have separate NX slots/storage then adventurers)... i know after i cash it, the NX will remain on the account for up to a year (i think) but i'm not sure if it will transfer when Aran gets "made" due to some reason...
can someone answer this...