Friday already? Wow, time flies.
So, it's obvious that Addison himself got a re-design, after 4 years or so of being static. A cool new scarf, some strange new haircut which makes him even more like a girl. He also has a (temporary) bindi, which I guess signifies luck. No particular significance on green bindis.
Anyway, that's his mother, as you can see from the General thread. She used to be an angel called "Latila" I think, before Vivz decided to run with the snakes theme. She is the Art teacher at Pheonix Academy, and makes a very early cameo.
Also, his tail is so puffy. I never expected that.