i dunno :/

so when i move a unit into the quest zone, can it be moved onto a quest?

When a questing unit is moved out
of the quest zone, that unit is no
longer considered to be questing, and
any resource tokens on the quest are
discarded.

thats all i found in faq1.5

No, the unit has to be played on the quest from your hand, unless a card effect specifically allows it to move on one (like [whi]Werner Ludenhof[/whi]).

kk

right, i just stumbled across him while reading the newer cards