Do you mind not calling me me Rossu-Pie; it's weird when it isn't Tara calling me that ^^; I guess anyone who hasn't seen the show or read the manga spinoff would get the references.
The runes translate into Charlotte, the character. Runes are used to name all the witches and minions and other stuff in the series. The general background is a modified version of one of Jan Lenica's posters. A lot of the art in the witches' labyrinths are reminiscent of his art. But I can see where it can be a pain. /perhaps use a background similar to what's in the icons?
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ANYWAYS, I'm supposed to be rating signatures, not explaining my own, right?
I am still not fond of L's hair coloring, and I really don't think the image looks good as a vector-like image. The box containing all the text is a darker blue, which I suppose you intended, but it just doesn't look good with the blue. Thus, you get a 7/10. And before you say I'm revenge rating, just remember that while I may be a hypocrite, I'm not one when it comes to signature rating, and I'm sure you probably hate revenge rating just like I do.