It isn't Biblical at all.
""Hes going to come in silence. People will realize He is among us little by little. Im seeing Him right now. He has His mantle covering His hair. He has a robe like white and black. His first presentation will be like this, because in those days an innocent person whom He loves a lot will die, an innocent person. This will shock the world..."
It sounds like she's adoring the anti-Christ. But as we are told, Jesus will descend again suddenly from the heavens to where He accended previously. He won't be sneaking around and doing things in a corner. Test the spirits, read the Word, she is a false prophetess/seer.
The bible says where two or three are gathered in his name, he is among them. That is good enough for me. Anything else just opens us up to deception. I don't think he would wear black and white either, although the symbolism is interesting for those who see things as either black or white (as I like to do).