Good on you for picking him up Bree. It does sound like he needs medical attention. Is there a local rabbit rescue group that can take him on? You’ve already done a lot to save him, but try not get in above your head. It’s quite possible he will have expensive or ongoing medical issues. It’s good youve kept him well separated from your own rabbit.
It would be good if a reputable rescue know of the feral population also, if they are not already aware.
His face looks like it may have gotten hit by a car, like it’s kind of crooked and his ear looks like its broken been, it’s permentally Stuck in a bent position. It looks like his ear cartlidge already grew back in that position, so he must hhave gotten hit a while ago.
If this isn’t a result of trauma, it’s possible it’s from parasites or bacterial infection. They can cause some neurological disturbances affecting the facial nerves.
If you feel comfortable posting it, let us know the general area where you are located and we will see what resources you can find for you.
@charlierae, that’s a lovely offer. 