9/10
I really like it, and the story is very interesting.
from that kind of character, I would expect too many colors and her to be cluttered, but no at all. The colors you have blend well, (despite green and red being complementary) and there aren't too many. Also there are enough areas of rest to keep the design complex, but not cluttered
By me
This character has no name, not because I haven't thought of one yet, but, as a sentient plant, he doesn't really need one
He is blind other than being able to see the future, except, it isn't as cool as you might think. The future is infinite and always changing; and there is no guarantee that he will see anything that might relate to him. He might see someone's test score in 20 years, or an acorn falling on someones head in 3 weeks, or someone in Japan finding a 100 yen coin.
He has big ol' hands. look at those good hands