Of course not. That is just a silly superstition.
The meaning depends on which folklore you are looking into. Irish folklore believes the seventh child will have healing powers, whereas most others believe the seventh son will become a werewolf, and the seventh daughter a witch.
You would be the seventh child of your father who would have to be the seventh child of his family.
yes but he disliked it \
Rejected
His favorite number is 7. Seven because he is the seventh child born
The meaning of disliked, is not preferred by others. It may be due to certain deficiencies not having of the person concerned, who has been disliked by others. Some times the adequate reason for disliking cannot be explained due to intricate nature of human beings.
It is believed by the Romany (aka Gypsies or Travelers) that the seventh child born of the seventh child is born between the worlds. They are very powerful seers and can wield incredible powers, for good or evil.
No, Michael was the seventh child.
No, Michael is the seventh child out of nine.
He disliked rehearsing for so many hours.
No. He was the seventh child.
On the seventh day God rested.