So like, I was taking a shower, left? And suddenly, deep philosophical thought moment.
What if you took a human brain and put it inside <insert 4-legged animal of your choice that isn't too small>? Let's say for a moment that that human brain was you or me. Would you still be you? Would I still be me? What exactly are "we"? Are we just a collection of our experiences stored in our brain? How do we even exist as... data, basically? And assume for a moment that the brain connected correctly and you were at the very least self-aware, and your head worked (you could see, you could hear, you could taste, etc) would you be able to move any of your legs? Would your brain have to be specifically modified, or could your brain "learn" how to do it over time?
Take some time to think about this and discuss.