Simply put the line between a felony charge and a misdemeanor charge (both in Illinois and nationally) is that with a felony charge you are sentenced to more than one year in jail and a misdemeanor carries a maximum jail sentence of 364 days.
Kittypet Edit. He was born a kittypet, named Rusty. One day, he went outside and met his friend, Smudge, who told him about the wild forest cats in the nearby forest, and how scary it was. Despite Smudge 's warning, Rusty went out into the forest anyway, and was ambushed by Graypaw, a forest cat.
When Bluestar walks beside Stonefur and Mistyfoot, his sister, Fireheart notes how similar the three cats look. It is revealed by Bluestar to Fireheart that Stonefur is one of her kits, along with his sister Mistyfoot, and that his other sister, Mosskit, had died when she took them to RiverClan.