Radar

Echo's dog, she was given to Echo after he got back, for Echo's mental health(the truth is, Echo couldn't sleep in his own bed room due to his PTSD, so everyone in the Bad Batch took Echo to the animal shelter and got him a dog, Radar is the dog he choe (the shelter was about to put her down), now she is just adorable and happy even for being seven, and injured. she used to be a bomb sniffing dog, and she can talk