Thread by @chimericide

Mothers are chimerized by their offspring for life, as well as by silent abortions absorbed by the body. It's speculated by researchers that this can also happen through sexual intercourse via the sperm's DNA.

This DNA seems well distributed, reaching even into the brain.

Microchimerism is currently being researched for autoimmune diseases, which this condition is suspected to play a role in. There may be protective or detrimental effects, and we don't know how lots of different cell lines play together, considering increasing female promiscuity.

Telegony is an idea animal breeders have always known to be true: the mate a female first breeds with will subsequently affect all other offspring.

Mendelian understanding of genetics has had researchers doubt this theory, until just in 2014 it was proven true in fruit flies.

We do not yet know if this applies to humans, but there's a chance that even if your paternity test checks out, you have been micro-cucked and your child has inherited traits from her exes.

In the gynocentric society, it's controversial to talk about this. The same people who will deride climate change deniers and antivaxers for not listening to science will stick their heads in the sands as they can't imagine living in the horrors of monogamy.