In Reply To #8
Except there is basis: Suzu Fujibayashi.
Sheena wasn't ever interested in anyone else other than Lloyd (Which she was. Read/watch some of the Z skits again), yet her family is the one that continued. I've never seen any Irvings or Brunels in Phantasia. Have you?
Also, Lloyd CAN end the first Symphonia with Sheena with him instead of Colette. Though judging from DotNW's story so far, the canon says he stayed with Colette for a while, then left.
Also, Sheena has more personality then some other characters out there. More than DotNW's new cast (Emil aside), at any rate.