You’re welcome. Greetings to you too. And I’m glad to hear that— thanks for your kind words. I don’t know Roxy and Rocket that well, so I can’t really say but I appreciate you asking about them.
As for what makes a character likable it depends; but I like characters that have an interesting backstory/ background, though don’t know if that’s helpful info or not. I hope that you have a great day.