Grandfather Paradox  

"You sure you are ready for this"? Xander asked JJ.  "We can wait if you are not"?

"What am I? Ten, getting ready for Disneyland"? JJ scoffed, earning a chuckle of approval from Kane. 

"Just saying, no rush". Xander replied after an eye roll.

"Come on, I already know what's gonna happen." JJ shrugged.

"Yeah, what is it"? Xander asked.

"I won't be getting a nosebleed all by myself." JJ suggested. Kane was loving this interaction between JJ and Xander, but she was too impatient to let it continue. So she intervened.

"Okay enough! I am going through. You girls decide when you wanna come" and with that she jumped into the wormhole.

"Wait"! Both JJ and Xander shouted. The whirlpool of the wormhole was crazy enough as it is, knowing that a ship was recommended safe for the travel in between, but Kane in her hurry seemed to have forgotten this tiny fact.