Kids Next Door

The vicar had been speaking for what felt like a full hour. Tommy was half asleep, along with Abigail’s 7-year-old niece, AJ (Short for Abigail Junior. She also has a sister called CJ-Short for Cree Junior) the service was almost over. Hoagie and Abby both said their wedding vows. Hoagie went first. He said:
“Abigail, ever since I first laid my eyes on you, when I was placed in your sector when we were in the Kids Next Door, I immediately knew that you would be the one for me. I will admit that I was trying to keep it a secret from you, but now I can honestly say I LOVE YOU!”
It was then...

"HOLY CRAP, WE'RE GONNA DIE!"
"We are NOT gonna die! Moon Base must be having their own attack."
"Yeah, but our normal villains aren't SERIAL KILLERS!"
The argument went on for about 10 minutes.
"LISTEN UP!" Kacey yelled. "I learned about this guy. He's just a clown who killed himself 20 years ago. Legend says: He can take the form of a mortal to easily kill his victims. But why does he want to kill people? He wants to get revenge on the family who hired him in the first place."
"Well, then why is he after US?" Megan asked.
"Maybe one of us is related to the family somehow." Hoagie said.
"Or...