Ok, so finding this late has cost me my primary... which would have been the Green Arrow... but hell, who am I not to go for the oddball...
If this is still up and good to go, with recruiting on... I'd like to call Nite-Wing...
No, not:

But...

...the sociopath confused for Nightwing, shot up, left for dead, who then got better and killed an undercover FBI agent...
What can I say, I love them insane, and obscure.