Edited according to suggestions.
Charles: I've been avoiding this route precisely because it could either mean she'd be capable of killing people in her dreams (unless she's restraint by her morals), or she'd end up being too similar to 1237-positive people. Also, I thought the streams of miscontrolling (where she unconsciously tortures and kills people in her dreams) and the fact she could call dead people were already pretty creepy, not considering the heck out of certain SCPs in creepiness levels. Taking notes of it. I'll keep the "not killing" thing for now and making most of the pain people suffer as psychological, with the exception of painful cuts, scrapes and bruises. I might make her more morbid if necessary, but I don't really want to go to the dangerous route for now. I have future projects reserved for this and I'd prefer to keep myself from stepping on too many eggs.
About her X-Men-ish name, I really preferred it this way because I wasn't sure which name to give to her, or if calling her a nickname instead of "SCP-????" would be contradictory to either the Foundation's respects or to her own, not to mention that typing "SCP-????" in a lot of sentences felt repetitive. It was a temporary codiname because I wanted to throw something together and wasn't feeling too creative with naming or terming. The title was changed to "Dream Callings", with all "Dreamweaver" references exchanged to "SCP-????".
About the author avatar thing, well… I could change something or another about it. She's generic enough to work around it. I'd rather change her enough to be my complete opposite than to have downvotings laid to her page due to arbitrary reasons.
The description thing has been noted and edited on accord. I honestly feel like the whole thing is too wordy and could be cut down a bit. The first thing to be cut in the list was about her infatuations with imaginative people, since it's just an unnecessary tidbit I put there as a bit of a joke. Though, I have no idea on what else.
To everyone: Thanks for giving some advices on the whole deal. Any other suggestions?