Blue robin -- Percy Jackson batman crossover -- The Olympian Heroes Book one

Chapter 21

They finally gave us our things back and we were leaving when someone tapped me on the shoulder.
I turned and supergirl was there.
"Hey could maybe ask Bruce to send info he has on something called Cadmus." She said
"Yeah" I said "do you know" I didn't go on but she knew what I was asking.
"Yeah superman told me he is the dark knight." She said
"Percy" Annabeth said "ten days"
"Yeah" I called "coming"
I paused and turned back.
"May the force be with you!" I yelled and I ran off

We found a bus station and hopped on the quickest one.
"May the force be with you?" Annabeth asked "that's what you say?"
"It was off the top of my head."
"Hey Grover you okay" I asked "you look sick."
"I smell monsters alot of them."
Three ladies walked in the bus. I blinked and my eyes adjusted to see through the mist. Three hags stood there Mrs young and company.
"We need to get off" Annabeth said "now"
I hurried through possibilities. My weapons from Bruce weren't an option they wouldn't destroy them but my sword would. I pulled out the pen.
"I need to use the rest-room." Mrs young said
"So do I" one of the others said
"So do I" the last one said
They made their way down the aisle. We hit a tunnel and everything went dark.
"Take my hat" Annabeth said "then let them pass you and get out."
"What about you" I asked
"Your a son of the big three you'll be noticed we might not be."
"But"
"Just go" Grover said
I pulled the hat on and looked down I was gone. I was at the door and I was about to hit the emergency stop when I heard screaming. I looked back and Mrs young and company had Annabeth and Grover surrounded.
"Where is it" they shrieked.
"He's gone" Annabeth yelled as she pulled out a bronze dagger.
"Hey" I yelled pulling off the cap.
I brandished my sword.
"Where is it" they hissed
"What?" I asked
"The bolt"
"I'm sure there are plenty of bolts on this bus along with some screws and-"
"Aghhhh" one of them screamed as Annabeth plunged her dagger into her chest. Dust exploded. I heard thunder rumble and noticed that all the mortals had gotten off.
"Percy get out" Annabeth yelled by the door I felt the hairs on the back of my neck stand up.
I grabbed my bag and jumped out the window.
BOOM
The bus exploded.
"Lets go before someone comes" Grover pulled me into the woods.
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Thanks for reading please let me know what you think! Let me know if you want to see Percy and company run into any other heroes!