User blog:The Smarter, Wiser King Dedede/I need help...

I'm not going to say the name of the user here, but you'll probably find out if you go to my Message Wall and see what going to talk about here:

Basically, someone I blocked on DeviantArt, the reason for causing drama and harassing other users about disrespect when no one was even disrespecting her in the first place (me included), is asking me on my Message Wall to unblock her. She believes that it's "mean, cruel, and disrespectful" to not unblock someone if they've gone weeks without causing drama. The thing is, I don't feel she's ready to have me unblock her, but no matter how I respond, usually telling her that I'll unblock her when I feel she's ready and not when she feels she's ready, she continuously persists I unblock her using to the whole "it's mean/cruel/disrespectful to leave someone blocked after they've improved" to back her motives. Basically, I see it as an attempt to guilt trip me into unblocking her, although I might be looking a little too deeply into it but eh. Also, I'm not the only person she's asked to unblock her...she's asking other people on DeviantArt who haven't blocked her to ask the people who blocked her to unblock her (DandyAndy1989 is actually one of them).

I don't know what to do at this time. It's obvious this is a waste of both of our times because her persisting of me unblocking her isn't going to change my decision and I don't feel like having to drag this conversation on until the end of time. I fear ignoring her messages isn't going to do much since she'll probably just send me more and more messages to unblock her. Is there a way I can block her from my message wall if I need to? And is it really mean/cruel/disrespectful to leave someone blocked despite the fact they've changed? (BTW, she's claiming she's changed, though she hasn't done much to prove it).