OOC: No problem, Marina99!
Cassidy had detention with Snape, and she had to go into the Forbidden Forest with him in search of something. They found a nest of unhatched chimaera, and the adult attacked them. With each other's help, they slayed the bloodthirsty beast, but Cassidy passed out from fatigue before she knew whether or not the eggs had been destroyed. She woke up about an hour later in the hospital wing, and no one knew of her trip to the Forest with Snape except for her, Snape, Dumbledore, and Hagrid (who had come to carry Cassidy back to Hogwarts.)
We encountered a cave troll in the dungeon soon after, much against the rules the teachers had set. Everywone was warned to return to their dorms, but we snuck down, and found Karli's Aunt's butler with a cave troll. He was a Death Eater, and much more powerful than us, but Cassidy slew the cave troll, and the group held off the butler for a while. Eventually we got help from Dumbledore I think, and of course, got into trouble. During this time, we discovered that Karli was an Animagus, and she changes into a falcon from time to time.
Just recently, Cassidy, Karli, and Terra escaped a close call in the Forbidden Forest with the chimaera hatchlings, and all got detention from Snape, who was lurking mysteriously in the Forest.
Also, Cassidy's twin and rival, Andrew has come to Hogwarts. He's a little mean, and lives in Slytherin, so beware!
I'm sure the others can fill in the other details a little better than I!