What are your opinions on fursonas that are the opposite sex of you? I am female, and am straight, but I would love to here anyone's take on this!
I don't see anything strange or wrong with having fursonas who are the opposite gender of yourself. If a person feels that a male sona fits them better even though they're a girl, or vice versa, then so be it. A fursona is supposed to represent how you see yourself, and that's something that is up to the person to decide for themselves.
I, for one, have a male sona even though I'm a girl xD
What was your first character and do you still have them?
Hmm this is a hard one xp My first character was either Cracker or Bracken - I'm not sure which of them came into existence first xD
And yeah, I still own them, although they're long-retired now. I may still give them a (major) revamp and bring them out of retirement in the future for all I know, but for now, I feel that they've been developed to the point of retirement, if that makes any sense at all xp
When did you start collecting characters?
Around late-2010 to early-2011 I think? Not really sure when exactly, but it was a short while after I joined the CAAA.
Is there any character you wish you could change there palette colors?
There is...Many of them, in fact. I've changed the colours of a few to e less...neon than they were before, but some of them have designs that will result in major changes if the palette is changed, so I've left them alone for now.
Which one of your characters would do best in the hunger games?
That would be Havardr, hands down. He's a seasoned and well-built fighter who's experienced in fighting without any weapons whatsoever, so he could just slaughter anyone who goes to collect weapons in the beginning of the games xD

Which one of your characters would do worst in the hunger games?
That would be either Gaia or Thundershock.
Gaia is blind, so she wouldn't be able to get around, but Thunder is just waaay too timid and submissive. It's possible he could take out a couple of the other participants by accidentally shocking them to death (he doesn't have much control over his powers), but he'd be the most likely to fall for a trick and die from it.
Is there a general color palette / theme that most of your characters fit into??
Not really, but I tend to have the more desaturated/less bright palettes.
Which of your characters is the least athletic?
If by athletic, you mean lazy, than that would be Wyngar. He's fit and able to run really fast,but he's just too lazy to put his agility and fitness into any actual use.
How about the most?
Either Gyae or Havardr.
Gyae's an assassin, so he needs to stay fit in order to be able to carry out his missions, and Havardr just needs to stay fit in order to live.