Congratulations to The Fanfiction Master for correctly answering the trivia. The answer was at the sun-drown-place.

Shadowpaw watched the group leave for the gathering, Blossomheart at the back, before taking the catmint to the medicine cats den. She knew her mentor didn't want to go to the gathering. The tortoiseshell she-cat looked like she had seen the ghost of a StarClan warrior when Silvernight said she was going to the gathering.
Shadowpaw shook the thoughts of the gathering out of her mind. She padded into the medicine cats den. She opened her mouth to call for Stonestripe or Sparkpaw, but closed it as she remembered that they went to the gathering as well. The apprentice looked around the den and saw a small hole, a strong scent of herbs coming from it. Must be the herb storage. Shadowpaw went up to the hole and poked her head in, seeing herbs mixed and unorganized. She looked around the den to see if anyone was watching. Seeing no one, she looked back at the herb storage.
Well I don't really have anything else to do…
Shadowpaw pulled all the herbs out. She knew some of the herbs since she spent so much time in these herb scented dens lately; she had visited Blossomheart in the one at ShadowClan, and slept in the one at ThunderClan.
Shadowpaw recognized marigold, feverfew, comfrey, catmint, and burdock root. She took the catmint she and Rubypaw had gathered and laid them down inside the storage. After that, she began to neatly organize the rest of the herbs.
After awhile, she finally finished organizing the herbs. She looked down at her pelt and saw it was covered in herb dust, her black fur making the dust very noticeable.
Great, I look like a walking Silverpelt!
Shadowpaw grabbed some moss near the entrance and soaked it in a small pool of water in the den. She took the moss and dabbed it all over her fur, the water soaked moss picking up the specks of dusk. The now herb scented apprentice knew better than to lick her fur with unknown herbs on it. Once she got most of the dusk off, she threw the moss away and made her way to the entrance.
Shadowpaw had only moved a mouselength when she heard three pairs of small paw steps heading toward the den. Thinking fast, she hid behind a wall just in time to hear the bramble tendrils swish as the paw steps entered the den.

"…when Morningkit got sick," the first voice was explaining, "She got this stuff called catmint."

"Yeah, it's mouthwatering!" the second voice mewed.

"How would you know?" the third voice challenged.

"'Cause Flamekit and I took some that was left lying on the ground a couple days ago," The second voice admitted, "We hid it underneath our nest, but now it's gone bad, so we need a new batch."

"But we're not allowed to be in here," whined the third voice.

"Oh, stop being a goody-four-paws!" the first voice hissed. "Now come on and do it like we practiced.

The three cats-no. The three kits soon came into Shadowpaw's view. She recognized the three: Flamekit, a bright orange tabby tom with blue eyes, Foxkit, a reddish tom with green eyes a white tipped and tail, and Mistkit, a light grey she-kit with, faded, dark grey tipped ears and hazel eyes.
Flamekit stood in front of the herb storage. Foxkit jumped on top of him, then Mistkit onto Foxkit.

"Hurry up and grab it!" Flamekit hissed. "Before-"

"Before what?" Shadowpaw asked, walking out of her hiding spot.

The three kits all jumped at the sound of the apprentice's voice, making them tumble onto the ground. They all looked up at Shadowpaw and were silent for many moments.

"How long have you been standing there?" Foxkit was the first to speak, his green eyes wide with confusion.

"Long enough," Shadowpaw growled. "Long enough to find out that the catmint Stonestripe was missing was stolen by you."

Mistkit got to her paws. "I didn't do anything!" She wailed. "These two made me do it!"

"Did not!" Flamekit and Foxkit hissed, getting to their paws as well.

"Did so!"

"Did not!"

"Did so!"

"Did no-"

"Enough!" Shadowpaw hissed, making the kits silent. "You will go back to the nursery and tell your mother what you three have done!"

The three kits looked down at their paws. "Yes ma'am…" they all sighed as they padded slowly out of the den, Shadowpaw behind them.

"We're sorry…" Flamekit, Foxkit, and Mistkit said together when they reached the nursery.

Maplefeather looked down at her kits, her hazel eyes full of disappointment. "When Stonestripe and Sparkpaw get back from the gathering, you three are going to tell them that you stole the missing catmint and that you're very sorry, okay?"

The three kits nodded.

"And after that," The queen continued, "No leaving the nursery for two sunrises."

Shadowpaw left the nursery as the three kits let out groans and complaints. She found herself heading toward the entrance of the camp.
Go to the gathering. Shadowpaw heard a voice say. Blossomheart needs you.

Who are you? Shadowpaw asked in her mind.

That's not important. You must hurry Shadowpaw, before it's too late.

Shadowpaw's head was spinning; she was too confused to think as questions clouded her mind. The next think she knew, she was running through the forest, wincing as brambles and thorns scraped against her pelt. She wanted to stop running, but something kept her going; something that was very important, though she didn't know what it was.

You must go to the gathering. The voice told her.

Shadowpaw gasped. On the island? But I don't know how to get there!

You cannot always depend on your eyes. You have other senses. Use them.
Shadowpaw sighed. Finally she stopped running and breathed in the warm air of the forest. There were scents everywhere! Shadowpaw began to wonder what scent could lead her to the lake. She began listing them off.
Catmint, flowers, berries, squirrels, 5 or 6 cats, dust, mice.
Shadowpaw froze. She sniffed the air again, this time closer to the ground. She could smell the cats that had gone to the gathering! Pelting through the forest once again, she followed the scent.
I'll be there soon Blossomheart!

Question #6:

When Foxleap was an apprentice, what did he want his warrior name to be?