A major Secret Circle reveal was disclosed on last week's episode of this CW drama.

But the identity of the second Blackwell offspring is nothing compared to the tease executive producer Andrew Miller has offered regarding the May 10 season finale.

"There's for sure one death and maybe more," Miller told TV Guide "The deaths will weigh incredibly heavily. The fate that befalls another character will weigh almost equally heavy in terms of the fans."

How... intriguing.

Get your spoiler scoop on now in TV Guide's full Mega Buzz column and then sound off: Who do you think will die on the Secret Circle season finale?

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.