Can someone just give me a straight answers, if 2 siblings have a baby with no history of incest in the family is the baby likely to be deformed? Will the deformity be detectable for abortion? Will it be obvious the parents are siblings? Thanks

And cause I'm sure people will ask, call me a degenerate etc yeah it's about me, we've been together sexually for 12 years, (we're 25-30) never cheated and are Oxbridge educated 1 percenters not rednecks.