Unpretentious character on the staff (7)

I believe the answer is:

natural

I believe this is a double definition.

'unpretentious' is the first definition.
(thesaurus)

'character on the staff' is the second definition.
(I've seen this before)

(Other definitions for natural that I've seen before include "Inborn, normal ( 7)" , "Unaffected; off-white" , "Unaffected - musical note" , "Reason for death when not suspicious" , "Sign on staff" .)

I've seen this clue in The Times.

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