SPOILER ALERT: ROCKET'S CURMUDGEONLY PERSONALITY IS DUE TO TWO THINGS:
(1. HATING WONDERLAND BECAUSE OF EVENTS.
(2. HIS TRAGIC BACKSTORY.
Oh look, neither of these things are true. This Rocket doesn't take as much offense to being called an animal, since Wonderland is full of talking animals and he's just one of them. He refers to himself more or less as a "clockwork raccoon" to rationalize the metal bits he's aware he has, but despite that, he doesn't hold any animosity towards his "creators," whoever they are, because why bother? He still tinkers and makes things, but he's more likely to make things like clocks and little toys and music boxes than bombs.
ROCKET
(1. HATING WONDERLAND BECAUSE OF EVENTS.
(2. HIS TRAGIC BACKSTORY.
Oh look, neither of these things are true. This Rocket doesn't take as much offense to being called an animal, since Wonderland is full of talking animals and he's just one of them. He refers to himself more or less as a "clockwork raccoon" to rationalize the metal bits he's aware he has, but despite that, he doesn't hold any animosity towards his "creators," whoever they are, because why bother? He still tinkers and makes things, but he's more likely to make things like clocks and little toys and music boxes than bombs.