'The only question is now if this is good or bad, well, and how much changed.'
Clearing his throat George repeated his earlier question:
"Now can you explain your situation?"
After thinking for a bit Julius decided to be honest and reveal at least part of his intellect, which was obviously pretty high for someone his age.
"For now I think I should stay with my paternal family to avoid more problems but at some time something has to be done about my "Father", just not now. But I think we should still stay in contact I would like you to do something for me if possible. Do you know if this method of communication is usable repeatedly?"
"Yes young master, as far as I know we should be able to do this every day as long as it is not blocked by one of the few wards able to block mind magic and you are able to enter this space. But what do you want to ask of me if you don't mind me asking?"
George surprisingly continued undisturbed by what the four-year old just said.
"First I would like to know if I have access to the wealth of the Abraxus family? After all there should be quite the amount of wealth such an old family possesses even though the Weasleys seem to be ignoring this rule."
"Young master has access to a vault containing a few hundreds of galleons and I have access to the second vault of the Abraxus family so I can help you if needed. The only vault I can't access is the main vault of the family. Only someone with the bloodline of the Abraxus family is able to gain access and only the heir at that. But what would you do with the money? You would have to explain to your father where the money came from and that is assuming I can even get it to you."
"I do not want the money myself but I would instead like you to change it into muggle currency and invest it into the company apple. And it needs to be this year (Author: the year is 1979). Is this possible?"
"Why would you invest into a muggle company? Even just the amount of money in your small vault would be enough to buy a big part of most small businesses with the current exchange rate of a thousand dollars for just one galleon and if it was a big one I would know about it. And even if it wasn't like that why would you invest in the muggle world?"
"I plan to create a magical business myself but I would need more money for that then I currently have access to and where do I get all the employees? But as you probably know practically none of the muggleborn are getting any jobs in magical Britain so they mostly either get a job in the muggle world or they leave the country. But what if I used a big amount of muggle money to hire them? They are at least as qualified as pureblood wizards and as they grew up in muggle society it wouldn't be strange for them to be happy with a big enough amount of muggle money which they can even change into a magical currency if need be. They won't get a better job in magical Britain anyways and I would guess they would like to stay in their home country. And while that may seem like something unethical to do we will be able to increase their pay after we start making profits, which I don't doubt we will.
So can you do that for me please?"
This time George was definitely shocked, he just stood there, jaw wide open, staring at Julius for at least a minute.
After Julius became impatient and cleared his throat George finally pulled. Himself together and after careful consideration decided to give Julius what he wants, after all even if it doesn't work out it could at least be a lesson for the descendant of the family he served for most of his live as his father before him and his grandfather before his.
"Okay, I will use as much money as there is in your vault but I will take it from the other vault I have access to. I can't really let you use all of the money meant for you for something like that."
"Okay then we should probably stop this now after all the person father asked to teach me occlumency should still be trying to get into my mind right now. I will probably call you again next time I have an occlumency lesson as I don't believe I will be able to go here whenever I want just yet."
At those words George let out a huge sigh as he was already leaving again after he just spoke to the boy he should take care of for the first time.
"As you wish young master take care of yourself."
After the projection of George vanished Julius went back to the gate again and laid his hand on it and as soon as the left the dark space he arrived in the real world again, the first thing he saw being the incredulous look of his occlumency teacher.
"Boy what was that? Did you not sense me being trapped in your defense? Why didn't you let me out?"
"I'm sorry but what are you talking about Mr. Rosier? I wasn't able to sense anything at all after going into my mind. And shouldn't you be able to get out of it easily?"
Marcus Rosier was staring at Julius angrily, probably fighting the urge to use legilimency again.
"Boy if what you say is the truth you should be some kind of natural occlumens having all of his talent only in the area of defending against intrusions but no talent at all in detecting said intrusions.
After all even some normal children are able to feel the presence of an intruder inside their mind if they don't try to be stealthy. I have never seen or even heard of something like this aside from a case where a family used a ritual to enable all of their descendants to do this but this family accidentally destroyed their minds when they tried a similar experiment on legilimency. But anyways the lesson is over for today and I will certainly speak about this with your father."
And with those nice words he walked away, presumably to Julius' father, not knowing who he just spoke to like this.
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So I thought about the topic of a focus and I'm not very sure if I should use a wand or a grimoire so I will let anyone who want vote below this so as soon as I get to this part I have hopefully at least a few votes here if not I will just decide it for myself.
Comment here for a wand.
Comment here for a grimoire.