Ok heres how this works:
I have a suggestion that i think is a very good one, namely being able to select our PvE characters and use them like/as heroes.
But instead of just asking anet to do it, I reasoned that if we, the players used this thread to come up with ways to make it work it may just happen.
A few ground rules:
If you don't like the idea, that's ok but please, well..please don't post.

This thread is for those who like the idea, and want to work out the bugs and kinks as much as we(non-game content coders) can.
Again, the suggestion is that Our other PvE characters be added to the list of selectable heroes, with the options the current heroes have.
My thoughts so far:
What will these hero/chars be able to do:
To make it as easy on anet as possible: They have the same limitations as the current heroes, you carry their stuff, you are the only one who gets loot , uses keys, Id's and salvages items, and the party still shares gold, but you don't get the hero's share.
EXPerience:
Just like heroes your hero/chars get EXP too.
Storage of the PvE characters stuff:
The characters have thier current personal storage bags and stuff.
or
Their weapons and such would either have to be taken from storage or carried by the main character just like we have to do now.
I welcome your input and lets hope it works!