Jesus was half-Roman
Joseph let Mary fuck a Roman officer for status boost
it's common among jews to whore their women out, look up Zwi Migdal and the practice of jewess court mistresses

>Jesus replied, “Very truly I tell you, everyone who sins is a slave to sin. Now a slave has no permanent place in the family, but a son belongs to it forever. So if the Son sets you free, you will be free indeed.