The short answer is, 'Yes'.

If I read your post correctly it could work very well. A scene describing the actions or observations of an unidentified antagonist in my view could be very interesting, and indeed frustrating - in a good way - for the reader, as we try to work out that character's identity.

Available on Amazon for the Kindle E-Reader

All the Woes of a World by Jonathan Icknield aka The Bryster

And in my final hours - I would cling rather to the tattooed hand of kindness - than the unblemished hand of hate...