This is the first chapter of the story hope you enjoy it. All rights go to Rick Riordan.
Nico's POV:
I can't believe what my dad just told me. He said I was going to get married to this girl I don't even know just so he and Osiris can rule together. I really wish Bianca was here with me because she would know exactly what to say. The bad part is that we're going to see them right now and really just feel like shadow traveling out of here, but I know that dad would just control it and send me back here.
"Great, just great what exactly did you get me into dad, I really don't want to get married. I'm only 18 years old." I said.
"Nico I know how old you are, but in order to combine the underworlds you must get married to Sadie Osiris's daughter. I know you don't want to do this, but at least I save you the trouble of finding a wife." Dad explained.
"I guess, but I don't want to do this and I bet she doesn't either. You didn't just expect me to love this idea because I hate it!", I yelled.
"Well it doesn't really matter what you think because this wedding is happening whether you or Sadie like it or not, now lets go we don't want to keep Osiris and Sadie waiting". And with that said we shadow traveled to Osiris's palace.
Sadie's POV:
I really want to kill my dad right now. Why you ask? Well I don't know maybe because he just told me i'm going to marry some guy I don't know just so my dad could rule with Hades. Carter is so lucky because he didn't have to go through an arranged marriage he got married to the love of his life Zia.
"Oh great here comes the bearer of bad news.", I muttered.
"Listen Sadie I know you're very upset right now", he started.
"Oh you don't know how upset I am right now! You can't just drop a bomb on me like this and expect me to be happy. I didn't ask for any of this to happen, besides you can't you guys just unite the underworld without having the marriage, so I can forget it and move on with my life?", I argued.
"It's not that simple i cant' just unite the underworld with Hades because we need to have something act like a contract. Something that reminds us that we rule together and that happened to be an arranged marriage." He said.
"Yea but can't you find something else to act as a contract because I really don't want to get married so some random guy I don't know." I complained.
"Enough Sadie you are getting married to Nico and that's final! Now go the dining room they'll be here in 10 minutes." He yelled. After he said that I stomped away to the dining room to meet the guy I was supposedly marrying.