more enigmatic

But other entries suggested a darker, more enigmatic personality.

The relationship between Sinn Fein and the Hierarchy was more enigmatic and gave rise to much speculation.

Peggie gave him another look, more enigmatic than the other.

She seemed to know him very intimately, and still he was more enigmatic to her than ever he had been.

More imperfect, more enigmatic it can seem to few readers than to us.