Lotso,he is nothing but a nasty,cold-hearted,selfish,greedy,ruthless,and cruel tyrant who ruled Sunnyside with an iron fist and abused his position for his own personal gain. Not to mention he turned it into a prison,made Buzz think he’s an actual space ranger again by seeing everyone as minions of Zurg and made him a warden,abandoned Woody and the gang to die in a incernarator instead of pushing the button,had a overlook on toys, and a hatred against children. As Chuckles always said,”He wasn’t anyone’s friend”.