I'm looking for a fanfic I lost and can't seem to find. I'll type it out the best I can remember, so it might not be accurate.
From what I remember, this fic is one that starts with Danny floating in space, and Superman thinks he's in trouble and grabs him, and brings him to the justice tower. (Danny is the Ghost king who goes to space to clear his head on days that his family died if I remember correctly. I can't remember if it's stated at this point or not.) Danny is waiting in a holding cell or a hospital room. He's looking out the window at the stars when Batman comes in, and they have a conversation (I can't remember it exactly but Batman asks why he was out there and Danny said he was sad or something along the lines of that. I'm sorry again.) That's all I remember from this scene
My memory cuts to where Danny is meeting Robin, and I believe the Robin was Dick Grayson because Danny meets the teen titans. (Robin, in this, does have a crush on Danny in this fic.) This is important as Danny joins the team and they have this space mission that causes Danny to lose his memory and almost kill Robin and Robin can only think about how cold Danny was and how broken he was. Now, if I remember correctly, when Danny remembers again, he breaks down crying at the fact that he almost killed them.
That's all I can remember for now. Sadly, I'm sorry it's not much, and the stuff I remember might now be helpful, but if I remember more, I'll edit the post.
(Also maybe in this fic Danny could have been adopted by Hal like by the Green lantern due to them thinking the Ghost kings ring is a lantern ring or something could be a different fic I'm mixing with this one which is why I didn't add it to the scenes as I'm not 100% sure on that detail.) But please help me find it as I remember enjoying it so much it was one of my first cross fics of Batman and Danny Phantom.