What is delilah guilty gear?

Delilah is not a character in the Guilty Gear series, nor has there been any mention of her in any official material related to the franchise. It is possible that Delilah is a fan-made character or a misconception by a non-English speaking audience. However, there are several female characters in the Guilty Gear series, including Sol Badguy's lover Aria (who later becomes Justice), bounty hunter Baiken, and the half-human, half-gear Dizzy.