Disclaimer: I do not own Digimon or Harry Potter. Peace ;)

"Blah" = talking English

"Blah" = talking Japanese

Blah = thought

Blah = texting or email

Summary: Ken is a pureblood, raised by muggles, wizard and is the nephew of Severus Snape. After spending a week at Hogwarts, Ken wonders if leaving his old life was a good idea at all. Strange things are happening at Hogwarts, as if Ken doesn't need more stress. If new surroundings, homesickness, crazy students, and teachers weren't bad enough; now he has to deal with a boy named Harry Potter and the chaos that seems to follow him. [Ken/Ron] [AU Digimon] [Digimon/Harry Potter Crossover]

Chapter 1

Ken sighs as he leaves the library to go back to his dorm. He was glad his study session with a girl named Hermione was over. The two were in the same class and there was just something about her that put him at ease. Sure she was a Gryffindor while he was a Hufflepuff, but that didn't seem to matter though. He enjoyed her company and was glad they were able to talk about things that he couldn't tell anyone.

A faint smile crossed his lips as he thought about the discussion they had mere minutes ago. It was nice to talk to someone who doesn't see you as a freak of nature or as a walking textbook. A sad smile crossed his features as he wondered if leaving Japan and his friends was a good idea. His friends encouraged him to attend Hogwarts. They weren't as resentful and ignorant as most people are, especially his parents who were a bit skeptical, but understand when it came to magic.

Ken sighed again as he thought about them and his gifts. Ever since he was little Ken knew he wasn't normal. Ever since he was five Ken was able to commentate with animals, maybe even before than. He remembered talking to a bird when he was about six. It was hurt and somehow he was able to heal it.

Ken sighed sadly when he remembered what happened after that. He brother came into the room and saw him. For some reason his brother struck him and told him to him not to that again. Ken never found out why he did that, still doesn't. It was heartbreaking when his brother struck him every time he said hello to a mice or to a small bird. This happened everyday until one day his parents came in and witnessed his brother's harsh treatment. Ken couldn't remember much of that day thankfully. All he really remembered was that his parents were angry and grounded him. Ken couldn't remember the fight either but he did remember that his brother told his parents about his abilities.

Ken was so frightened that his parents would hit him too, but they didn't. Surprisingly, they just sat him, after he was cleaned up, ate and slept, and asked about these abilities that he have. For some reason his parents were relieved for some reason after they coaxed him soft to tell them. His parents didn't really believe in magic, but they did believe that some people are so special that they have gifts given to them by god. After that day his brother still went after him but it was less due to the fact that his parents were always around.

When he was about eight Ken got sucked into the digital world. Ken remembered when Wormmon just seemed to know that he was different from Ryo and Ken proved him right. Ken healed him one day when they fought a pretty strong digimon. Wormmon was awestruck and asked how he did it. Ken wasn't sure and told him that. Wormmon thought it was probably because he was special.

Ken was afraid of what might happen if Ryo found out so he never showed him until Ryo got hurt pretty badly and Ken had to heal him when there was no other form of help in the desert. The weird part was that Ryo was more surprised than angry. In fact he asked how Ken was able to do that and why he was hiding it this whole time. Ryo was angry when Ken mentioned the things this brother did. After that Ryo became even more protective of him. It made Ken smile to have someone by his side. Ryo always treated him like his own little brother, despite him not having one. However, Ken knew Ryo would be a great older brother if he ever got a younger brother or sister.

Ken smiles softly as he hears Minomon sleeping in his bag. As soon as he got to this school Ken had felt uneasy. Minomon insisted that he wanted to go with him, so he did. That almost ended disasters for him. Every student had either an owl, rat, or cat with him or her, yet the teachers kept attacking him when he had Minomon. Minomon pretended to be a stuff animal like he always did. Ken didn't understand why the teachers kept going after him.

Ken sighs again wonder again why he didn't decline coming here. He felt safer and probably better off in Japan then in Great Britain. Though his friends suggested otherwise. Koushiro, Hikari, and Miyako said it was one of the best magic schools in the world. Taichi and Yamato mentioned something about brooms and some of their old friends being there. Cody really didn't have an opinion on it, while Daisuke and Takeru were just plain excited. Daisuke and Takeru were going to Hogwarts too, but ended up in a different house. Both Daisuke and Takeru ended up in Gryffindor with Harry Potter. Ken wished he could at least have more time with them than one class. They all had the same classes but at different times or days. The only real friend that Ken has is Hermione.

Ken was so entranced in his thought that he didn't see anyone walking in front of him until he crashed into that person. Ken groaned when he hit the ground and froze when he saw that he ran into none other than his uncle Professor Severus Snape. Ken flushed and mumbled apologies both in English and Japanese. Severus waves his apologies away and simply asked if he was okay. Ken nodded slightly.

Severus frowned when he noticed how tense Ken was. "Ken, what's wrong?" Ken looks at him, unsure what to say.

"Ken-chan?" Severus stares at his nephew as he pales and panics when the larva creature, which was acting like a stuff animal during class all week, that he carries around comes out of his bag. Severus blinked. He knew there was something odd about that creature. He knew it wasn't a toy, but wasn't sure. But he never pressed it since his nephew seemed to be in ease when it was in close contact with him. He could sense the bond between the two. It was very strong. Though he wasn't sure way his familiar was acting like a toy.

"Ken-chan?" The creature calls again as it crawls into Ken's lap. Ken cradles the larva creature in his arms. Severus was uneasy when he saw a flicker of uneasiness and fear in Ken's eyes. He frowned wondering what he was thinking.

"Your not going to take Minomon away from me too, are you?" Severus was shocked. Had one of the other teachers try to take Ken's familiar away from him?

"No. He is your familiar. Why would you think I would take him away form you?" Ken's face went from being relieved, to confused, to pained.

"Familiar? What's a familiar Ken-chan?" The creature named Minomon asked. It probably a good thing he knows Japanese.

"It's an animal of some sort that bonds to a person." Severus explains to Minomon.

"I'm not a familiar. I'm a digimon." Severus gives his nephew a look. He has some explaining to do.

"Minomon, you kind of are like a familiar. You're my partner and we have this special bond"

"Oh. In that case, I love being your familiar!" Severus rolls his eyes. These creatures sure are simple minded.

Ken looks at his uncle nervously. "To answer your question, uncle, some of my other teachers had threatened or tried to take Minomon away from me. They only stopped when they saw how attached I was to Minomon." Ken said with a frown. "I wanted to keep Minomon in my room, but he refuses."

"You are not safe! Those things will come after you!"

Ken sighed at his digimon. Harry Potter had been attacked by those things too. What were they again?

"Dementors," Severus answers dully. "Mind telling me what's going on?"

Ken sighs. "Have you ever seen strange monsters or seen something in the sky a few years back."

"Actually, I've did see something in the sky. But I just assumed it was magic."

"What you saw was the Digital World. During that time the first generation of Chosen Children was called to fight a powerful digimon that wanted to destroy both worlds."

"CHILDREN?" Ken nodded.

"I got Minomon when I was eight. Unlike adults, Children are innocent and pure. That's why we are chosen when we are young." Ken explains, as Severus looked uneasy. Severus may have just realized he had a dead half sister and nephew three months back, but he was beginning to become very protective of him.

"Okay. So why do the Dementors affect you then?"

"Well…" Ken looked at Minomon and he nodded. "When I was eight, I was sucked into the Digital World with a friend. We had to fight his evil Digimon. He was very powerful and almost destroyed both worlds. After we defeated him he sent these Dark Spores at my friend. I pushed him out of the way and got hit instead."

"Ken-chan got very ill. I tended him for three weeks before he was strong enough to go home."

"The Dark Spore is a force of evil. It corrupts the host in a way. The Dark Spore corrupted me and turned me into the Digimon Kaiser. I ended up doing horrible things." Ken wiped away a small tear and continued in a small voice. "I enslaved digimon and ever killed them." Ken pulled Minomon closer to him. "A new team was Chosen to stop me. They did and managed to save me from the spores influence. My friends and I learned later on that an evil digimon manipulated me to do these things so he can revive himself and take over both worlds."

"But we still beat him! We were awesome!"

Severus gently wiped away his nephew's tear. "Thank you. I understand a bit now. Tell me why does your digimon act like a stuff animal? Familiars are allowed in classes."

"Habit," Ken answered. "We have to be careful. The protectors of the Digital World are afraid that the government wants to find a way into the Digital World. We have to keep them secret. We are afraid that the government will take our digimon away from us and do experiments on them. Hoping to find a way into the Digital World."

Severus's eyes widen. "So that's why you keep them as toys."

"It's easier for them to pretend they are stuff animals. They are small and cute enough to pull it off." Minomon blushed at the mentioned of being called cute.

"Ken-chan! I'm hungry!" Ken stares at his digimon in exasperation.

"But you just ate!"

"But listening to you and that girl is so boring."

"You are a bottomless pit."

"Proud of it!"

Severus laughs softly as he gets up. He waits for his nephew to get up as well. "Why don't we continue this discussion in my office. I believe your familiar will be satisfied with the treats I have in my offices."

"Oh goodie! Food!"

Ken laughs softly as he gets up and follows his uncle. Severus smiles at the two and briefly shifts his eyes sideways. He wonder what student had just over heard them.