Athena Reid's 10th birthday was approaching but unlike most kids her age she didn't want a party with her friends. Instead she wanted to have a costume party, since her birthday fell on Halloween, with her pseudo family.

She had decided early in the evening to go as the Greek goddess Athena. When asked why by her best friend Hank Morgan she replied with, "Because I'm named after her silly." Yet the soon to be ten year old still found herself in a costume store with her parents waiting for her little sister to decide.

Like her sister four year old Jenny was smarter than most kids her age, she was also picky and indecisive. A week ago she wanted to go as Elsa but had changed her mind and now was pouting in the middle of the store.

"Can we go? I'm going to be late to my own party." A bored Athena complains to her parents.

"I don't want to be Elsa anymore." She pouts. "Why not?" a confused Spencer asks bending down to his daughter's height.

"Elsa's not a real hero. And I want to be a real hero." She states seriously. Athena rolls her eyes.

"I have an idea." Penelope says excitably causing Spencer to wonder just what she had planned.

Everyone had arrived and was saying happy birthday day when Morgan realized the youngest Reid wasn't in the living room with everyone else.

"Baby girl where's littlest Reid?"

"She wanted to make a grand entrance." She says smiling widely, just then Spencer comes into the room with Jenny in his arms. He then puts her down.

Jenny's blond hair was in a little pony tail, and she was wearing a business like outfit. Morgan laughs the first on to get who she is supposed to be.

"Look guys I'm aunt JJ." She says proudly pointing to the badge. Ever since being told who her name sake was she had idolized the blond profiler.

"Is that my badge?" JJ asks between giggles, "Because I'm pretty sure I have mine on me."

"It is well it isn't." Penelope states. "I made one for her awhile back for dress up time. She said she wanted to be a hero and I remember when Henry dressed up as Spencer.

"So we thought why not return the favor." Spencer continues for her.

"I couldn't be all of you so I had to choose my favorite hero." Jenny says innocently causing Reid to groan.

"Athena's first word was Derek and now Jenny is hooked on JJ."

"Hey at least you can dump babysitting on them." Rossi points out setting the whole team off in laughter.