Prominent character abducted by a rebel slyly (10)
I believe the answer is:
remarkable
'prominent' is the definition.
(thesaurus)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for remarkable that I've seen before include "unusual" , "surprising?" , "Noteworthy" , "Striking" , "A wrongly-graded exam paper" .)