If you have not read about the new lesson format, do it
now------It was another week and Caelani was still teaching care of magical creatures for Elldir. Good thing she hadn't gone into business with him, if he was this unreliable.
As ever, the students slowly made their way toward Hagrid's shack, where Caelani waited to meet them. Small, excited yipping noises emitted from behind the shed, though the students wouldn't be able to see what was back there, yet.
"Any more pets for me to confiscate today?" she asked James once they were assembled. "Your little kitty really would have been in trouble today, for we're studying crups."
With this announcement, Caelani led them around the corner of the house to where the crups were penned up. They could already smell the students and were jumping up and down and sometimes on top of each other in an attempt to get out of their enclosure.
"As you can see, crups are very energetic creatures. Each of these crups needs to be taken for a walk, which of course, will be your job."
A motion of Caelani's wand slammed open the hut's back door.
"Inside you'll find harnesses and leads. Make sure your crup is secure in it's harness before you take it out of the enclosure, as they are very difficult to catch."
"Once you've taken your crup for a walk, you can come back here and watch what happens when a crup picks up the scent of a muggle."
Caelani watched the students follow her instructions, and occasionally helped someone who was having difficulty getting their crup into the harness, until finally, she was left alone.
However the reprieve didn't last long. Either the crups got tired awfully quickly, or the students had a morbid interest in what would happen when they got the scent of a muggle.
Of course, muggles couldn't get near Hogwarts, but that wasn't an issue for Caelani. She'd been busy in the time the children had been away. On the far side of the crup enclosure was a straw dummy vaguely shaped like a human.
"Is everyone back?" She asked pointlessly.
"To simulate what would happen if your crups got too near a muggle, we're going to use this dummy. Right now, it just smells like straw, and of course, you can see the crups aren't very interested in it," she stated, just as one crup sniffed at the base of it and wandered away.
"In this vial, however, is a potion that Professor Doyle has provided for us, which mimics the scent of a muggle. Watch."
Caelani unstoppered the vial, causing the crups in the enclosure to surge toward the fence closest to her. No longer excited and playful, though, now they were positively vicious.
"You can already see the difference."
Carefully, she reached over the fence and poured the potion onto the dummy, which only remained intact for a few moments, as the crups' attack soon pulled it apart.
"And that is what happens when a crup gets the scent of a muggle. Class dismissed."
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Do one or all of these things for your reply:
RP your character taking their crup for a walk.
RP your character's reaction to the demonstration.
Make a picture about crups (if you use sources, credit them).
RP what your character did in class if they didn't follow Caelani's instructions.