"… A Nightwing story should have what every good story should have, which is a character you simply want to follow through thick and thin. A character who's adventures you wanna go on. A character with heart, intelligence, and wit. And as I mentioned earlier in a previous interview with ya, Nightwing is a character who can support all kinds of genre inclusion. I don't think there's a box. The world is literally wide open for Nightwing and you can put him on any ride you want and I feel it will work, whether in crime alley land, space land or jungle land. Nightwing is a character who travels well, and has no limits except for the ones a writer puts on him."
January 1, 1970
https://en.wikiquote.org/wiki/Dick_Grayson