If Shadow, Sonic, and Silver fell through a portal and landed on earth, and they were really injured. And tu could only take care of one of them. Who would tu take care of and how?

If i met them and I could only take care of one since I had no room o that it would get suspicious o that it would be to much work, I would choose Shadow, because i could befriend him and I would take care of him por sneaking some comida into the back of the house {I don't want any comida on my floor since it attracts bugs.} and give it to him, i would bring water for him and since he was injured I would use the first aid kit {Without letting my mom know of coarse.} I would check up on Sonic and Silver to see how they were doing even though I could only take care of one that wouldn't stop me from trying to give them comida and water. We would all become great friends and blah blah blah.