The Paladin -- Percy Jackson batman crossover -- The Olympian Heroes Book 2

Chapter 2

The hellhound was soon reduced to a pile of dust. 
"Okay Annabeth we need to talk" Percy said
"Okay we should probably go somewhere safe."
"Yes that would be a good idea"
"Lead the way seaweed brain" I said

After Percy argued a little bit with Bruce they showed me the batcave.
"Wally go plan upstairs I need to deal with something." Bruce yelled
"Okay" another person said he had red hair and wore a goofy smile.
A few other people followed close behind. I only recognized supergirl.
"I need to go" one of them said he had brown hair and wore a green ring on his hand. "Lantern stuff"
"Okay Hal" the one I assumed to be Wally said "don't die" he waved
The others left leaving me Percy Bruce and Barbara.
"Okay how do you know?" Bruce demanded
"Percy's a friend from camp." I said "he tried sneaking out and I stopped him he just happened to be in that uniform. Plus the gloves and weapons. Percy to much color is going on with the blue green yellow to much."
"So what about the rest of us"
"Well its only logical to assume Mr Wayne is batman" I said "Barbara you left a signature behind in the alley. I'm not sure but I'd have to guess Dick Grayson is nightwing and the first robin. I don't know about the second. And this one the third is Percy."
"What should we do?" Barbara asked
"Percy do you trust her?" Bruce asked
"Yeah" he said "I trust her more than anyone"
"I do have a request" I said
"What is it?"
"Let me help with the plan" I said "I have a feeling this has something to do with more than just Barry Allen going missing"
"How did you know?" Percy started
"I'll tell you later" I said "it was something supergirl said Cadmus"
"Of course" Bruce said "how do you know about that?"
"Well I have a hunch that my step mom works for them." I said

"It'll take a lot of training" Bruce said "I'm to busy to do it"
"I'm not" Barbara offered "I wouldn't mine a little help on patrol either."
"This is temporary" Bruce reminded us
"Yeah if Annabeth doesn't like it" Percy said "if she does set her mind on it she'll never stop"
"Is that a bad thing?" I asked
He didn't answer.
"Bruce she'll need something to armor her and conceal her identity" Barbara said
"I'll throw something together" he said
"Well I should probably go home" I sighed
"Bye" Percy said "don't let the spiders get you"
I unsheathed my dagger and put it to his throat.
"Like I said" I pushed it closer "I will stab you"

I opened the door and stepped in.
"Matthew" I yelled "if you and bobby don't get these out of my room I swear on the river of Styx-"
I was cut off.
"Okay sheesh" bobby ran in "mom says you shouldn't threaten people"
"Well it's kinda frustrating when you won't let me have privacy" I growled
"Well you shouldn't leave your door opened." He smiled
"Dad!" I yelled "tell the boys to stay out of my room"
"Boys don't go into your sisters room" my dad shouted
He stuck his tongue out at me and left.