I have difficulty taking female leads seriously some times, even though in almost every venture where I get to choose the gender of my character I always do a run through as a female lead. Also in 2 graphic Novellas i have female leads.
But in film and games and books alike, there is a tendancy to make female characters (leads or not) very unnatural. Either they're uber feminine, obviously thought out by a man who considers women as a frail creature and lacking in confidence or the writer/director goes 180 and make them far too masculine, making arnie and stalone blush.
Then there is the issue of over sexualising them. This pisses me off more then anything else. I can't take a character seriously if her primary reason for being there is to catch my little mans attention. Conversly, others play it down so much that I might as well be watching female body builders (it might be your fetish... but it ain't mine, OHHH god no.)
But to say all of the above are wrong is kind of arseways logic. Men and Women are varied enough that it's quite likely a real person would fall into these stereotypes. The issue isn't exactly the character, but how the writer treats that character, with all his/her flaws and perfections.
So to answer your question, I think running with a succubus as a female lead is fine, as long as you give your character a personality that evolves to the scenarios and events in the story... and not just play's up to the stereotype.
For me in both my stories the female lead is introduced as a child, showing certain events that shape her to the person she is in the main body of the story. Throughout the stories the characters perspectives on events changes when exposed to certain other events.
For example, in one of my stories the female lead is a fractured and tortured soul (due to a spiel of tragedies as a child) she gathers strength and confidence as she rebuilds her emotional and mental self from the ground up, but sadly her experiences have left her jaded. She has a likeable personality although appears to be timid, but as the story progresses she shows a seething bitterness towards certain forces within the story, which ultimately corrupts her to the point of her taking some rather unthinkable choices.
Just don't play into the stereotype and you can make any cliché work. I suppose you know yourself that seeking originality is a painful and fruitless venture. At best you will sumble across it
