If you could make any pokemon your irl companion, which would you pick? And why?

Pretty self explanatory, if you could pick ANY pokemon to be your companion irl, living with you all the time, who would you pick? And why? Is the pokemon maybe useful for helping in certain activities? Maybe it helps with your job? Maybe its just cute or pretty? Explain!

I personally would be sure to have a pokemon that can fly me around, less gas money, and more freedom for sure