John the Baptist is the author of the Gospel according to John

My friend, had John the Baptist not been beheaded at the time?

What about Florence, the daughter of Zebedee!
https://youtu.be/c3DcChXNyYQ
Wasn't it John the Impostle who wrote the Magic Roundabout while he was 'on the mushrooms' on Patmos ?

Yes, he was beheaded by Herod. Can Jesus not reattach the head and make him live again? Jesus was able to make a person who had been buried for four days and let him lived again (John 10:40-11:45).

Who is the disciple referred to in John 19:26-27, to wit: "When Jesus therefore saw his mother, and the disciple standing by, whom he loved, he saith unto his mother, Woman, behold thy son! Then saith he to the disciple, Behold thy mother! And from that hour that disciple took her unto his own home."

The Baptist was emprisonned and killed by Herod. Can't be him.

Yes, John the Baptist was imprisoned and beheaded by Herod the Tetrarch (Matthew 14:3-12; Mark 6:17-29). Can Jesus not make him live again?

No, he can't.

No, he couldn't. Or wouldn't. If he had done so, don't you think the evangelists would have heard about it?

Plus Jesus was some sort of disciple of John the Baptist, who precedes him. Not the other way around.

No, that was the blessed Simon of Garfunkel.