Yeah, the hair things was really awful of Loki. It was the only part of Nervous' life that he had any control over, so he's left feeling pretty lost without the hair.

Olive is purely evil. There are other ways to interpret her, I'm sure, but it just doesn't seem that way to me. The exact nature of her motivation will be revealed a little more later, but she kills people. That's just what she does. She has no mercy, and no regrets about it.

I've seen those plants used for everything from the breeding of plant people (Pixel and Bean) to smoking them to having a high old time (Simantics, and tonnes of others, I'm sure). Olive's herbs have a very specific effect on the human/sim body, and she's preparing them for use as we speak.

Nervous was the cutest toddler ever. He's so cute. I love his sad eyes.