Very few, and slowly. Ra's own line was blunt: "2027 comes and you expect to see eight zillion of them. You won't." He describes the arrival as a trickle at the start of a process lasting centuries, and at one point he estimates it will take three or four years before anybody even notices them, a figure he gives only once. He also expects the general population to go on producing human children, since most people will keep living the designs we know with minor changes. In other words, there will be no visible wave of unusual births in 2027, and anyone announcing one is going beyond anything Ra said. Everything here is Ra's account of what he was told and what he expected, not a fact, and nobody knows how it will actually go.
This is not a fact, not medical advice and not a promise of healing. It is part of the cosmology Ra Uru Hu, who founded Human Design, left behind, and nobody knows exactly how it will unfold.
Free, no account and no email. Every answer here was written by hand from what Ra Uru Hu left behind, not generated. Ask your own question at The 2027 Oracle.