[You choose your character]

You were walking around Green Hills, when you heard a small cry, you went to the source of the noise and found Knuckles, but he was very small, like a baby, and you wondered "wasn't he supposed to be in Angel Sland? why did he turn into a baby?" but you decided to take care of him for now

When you went to pick him up he behaved aggressively and actually started crying, what should you do now?