Credit: Michael Courtney/The CW ©2011 The CW Network

We can't wait to find out the mysterious identity of John Blackwell's (Joe Lando) illegitimate love child — and we only have to wait one more week until the truth is revealed! In The Secret Circle Season 1, Episode 19, Cassie (Britt Robertson) will find out who her enigmatic sibling is, but the rest of the coven? Not so much.

According to E!, most of the Circle will remain in the dark about Blackwell's spawn, which makes us wonder if Cassie has a reason for not telling them the truth. Could she be hiding her sister's identity to protect them from dark magic, or does she not trust the rest of the Circle?

Sigh, one thing's for sure: This newbie better get ready for a world of dark magic pain. Not everyone can handle the responsibility that comes with wielding an elderberry branch!

Source: E!

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