When (Y/N) departed from Calavera, he didn't expect things to go south so fast. When (Y/N) got to the Hollow's location, he immediately felt the strength of the hollow.

(Y/N): What in the...

Hollow: Heh Heh Heh... Another Shinigami... Another challenge!

(Y/N): This one's a weirdo...

(Y/N) then took note of the sword on the Hollow's back.

(Y/N): Hey that's a big sword you got on your back. Where'd you get it?

Hollow: You haven't heard of an Arrancar before? So you must be a newbie? This isn't going to be much fun.

(Y/N): If that's what you think, then by all means, take it easy on me. It'll make my life easier.

Just as (Y/N) thrusted his sword through the Hollow, (Y/N) noticed an unknown person joining the fight. She mirrored (Y/N)'s attack, stabbing the hollow through the chest. The newcomer had blonde hair in pigtails and wore a red track suit. (Y/N) took note of the sword she was holding.

(Y/N): *thinking* Hold up, is that a zanpakuto? She's already a much bigger concern.

Oversee, Ankou.

(Y/N)'s zanpakuto takes its scythe form as he fights the hollow with the intent of beating it as fast as possible.

(Y/N): I don't know who you are, but I have questions for you after we take care of this Hollow.

???: I came here to talk to you anyways, now hurry it up! I don't have all day.

(Y/N): *thinking* If you want to have a conversation, why don't you continue to help me? This kid is weird.

(Y/N) dashed back into the fight, parrying any strikes that the Hollow threw at him. (Y/N) then made his way up the Hollow's body, placing the blade of his scythe around the neck of the huge hollow. He then pulled the scythe forward, beheading the Hollow quickly.

(Y/N): *To himself* I should've probably gotten more info out of that Hollow, it definitely wasn't normal. But unfortunately, I have bigger fish to fry.

(Y/N) then turned to the girl.

(Y/N): Now then, what did you want to talk about-

The girl instantly closed the distance between her and (Y/N) and swung her zanpakuto. (Y/N) quickly blocked with his scythe.

(Y/N): What kind of conversation is this?!

???: I need to see if you're really worth the effort.

(Y/N): What do you mean by that?

(Y/N) pushed the girl away and flash stepped behind the girl with the scythe blade around her throat.

(Y/N): Don't make me do something rash. Let's just simmer down a bit. Now, who are you?

???: You don't scare me. I just needed to make sure I wasn't going to waste my time with a weakling. If I really wanted to, I could kill you right now.

(Y/N): I don't doubt you could, I felt your spiritual pressure.

???: At the very least you aren't stupid. The name's Hiyori.

(Y/N): And what exactly are you?

Hiyori: Here, allow me to show you.

Hiyori then turned her head slightly as something started to form onto her face. The item that formed on her face took (Y/N) by surprise.

(Y/N): H-hold on that's-

Hiyori: A Zanpakuto and a Hollow mask, doesn't that sound familiar?

(Y/N): You have hollow powers too.

Hiyori: Which brings me to the reason I came here.

(Y/N): I'm listening...

Hiyori: Join the Vizards, we're a group of Shinigami's who've attained the powers of both Shinigami and Hollows. The Soul Society doesn't know what to do with you. They'll just throw you and your friend away once they realize you two are in a league of your own.

(Y/N): Recruiting me is one thing, but throwing around accusations when we first meet isn't exactly good PR.

Hiyori: Listen up you idiot, I didn't have to come all this way here to talk to you.

(Y/N): And what's with the attitude? Seriously, you kids are really disrespectful-

Before (Y/N) could finish his sentence, he felt a strong Hollow presence similar to the one he fought, in the same area as Calavera.

(Y/N): *thinking* Dang it, Calavera is in trouble-

Hiyori: Did you just call me a kid!

Hiyori felt offended and went to attack (Y/N) again. Once again (Y/N) blocked the attack, however with the amount of strength that Hiyori gained using this new Hollow ability made it much harder to contest.

Hiyori: You should learn to watch your mouth!

(Y/N): And you should learn how to control your anger.

(Y/N) summoned the newly acquired "arrancar" to grab Hiyori and throw her.

Hiyori: What the? I thought you died?

Hiyori turned in the direction that (Y/N) was.

Hiyori: How did you manage to mess this one up- Huh? Where'd he go?

(Y/N) was nowhere in sight. When Hiyori turned back to the arrancar, it was also gone.

Hiyori: What the- What's going on? Did he just trick me?

Hiyori screamed in frustration and annoyance before calling someone on her phone.

Hiyori: Shinji! How's it going on your end?

...

Hiyori: What do you mean you failed!

...

Hiyori: *signs I have no room to talk, I failed too

...

Hiyori: Yeah, you're right. There will be a second chance to recruit them.

(Timeskip)

(Y/N) quickly arrived on the scene however Calavera was nowhere in sight, yet he saw a lot of damage in the area.

(Y/N): What happened here? Did another one of those "arrancars" show up?

(Y/N) tried to sense Calavera's spiritual energy again, this time she was surrounded by a lot more powerful spiritual energies... and Kon? What was he doing here?

(Y/N): Why is today such an odd day? What is going on?

After a few more minutes, (Y/N) arrived at the scene but he only saw Calavera and his father. It seemed the others left the scene.

(Y/N): Huh? What's dad doing here?

(F/N): You're finally here, (Y/N).

(Y/N): !?

...

...

(F/N) can see him. But (F/N) always said he could never see spirits.

(Y/N): Y-you... You can see me?

(F/N): Yes.

(Y/N): You always said you never had the ability to see ghosts like the rest of the family. So you lied this whole time?

(F/N): Yes...

(Y/N): Why...

(F/N): Because I knew if you were to ever get supernatural abilities like you do now, you wouldn't hesitate to ask me what I knew. To be quite honest I wanted to take this secret- both of our secrets to the grave.

(Y/N): "Both"? What do you mean?

(F/N): I guess you deserve to know... Where to start is the issue.

(Y/N): Well, think about it while we head home. We should at least tell (S/N) while we're at it.

(F/N): Right.

(Y/N): Hey Calavera, could you call (S/N)? Let her know all three of us are going to be home soon and explain the situation?

Calavera: On it.

(Timeskip)

As (Y/N), Calavera and (F/N) got home, (S/N) bounced up from the living room couch.

(S/N): (Y/N)! (F/N)! You guys are alright!

Calavera: Don't forget me!

(Y/N): Dad knows already, you don't have to hide the fact that you know (S/N).

(S/N): Huh? Dad knows?

(S/N) turned to (F/N) in confusion.

(S/N): Dad?

(F/N): Listen princess. Me, you and (Y/N) need to have a family conversation. It's an extremely important one.

As (F/N) sat at the dinner table, (Y/N) returned to his body while Calavera returned to her stuffed animal.

(Y/N) and (S/N) both sat at the dinner table chairs with Calavera on the table itself. (F/N) looked at (S/N).

(F/N): I assume (Y/N) gave you at least a simple rundown on those creatures right? The hollows?

(S/N) simply nodded.

(F/N): Good, then I guess I should start with the elephant in the room.

(F/N) turned to (Y/N) looking him directly in the eyes.

(F/N): Just like you, I have supernatural abilities. Though the difference is I'm not a Shinigami. I am what is known as a Fullbringer. A human born with the ability to manipulate the souls that reside in all physical matter. Your friend here saw it for herself.

(F/N) took out his pistol and altered its form, similar to his fight with the arrancar.

(F/N): When you have an "affinity" for a certain object you can change its form. In this case, it's my pistol. You've seen this before, haven't you (Y/N).

(Y/N): What do you mean? I've never-

(Y/N) then stopped mid sentence before coming to a realization

(Y/N): Orihime's hairpin. It transformed when she got her powers... Just like your gun.

(F/N): And your friend Chad as well. He is a bit different. His skin is what transforms, but it still follows the same rule.

(Y/N): So they're both "Fullbringers"?

(F/N): Correct. That explains my ability. Now for the thing I think you wanted to discuss the most.

(Y/N): It's been weighing on my mind since I got back...

(F/N): I didn't want to lie to you all, but I just wanted to make sure you didn't get yourself involved in anything crazy. But as you can see that didn't pan out too well.

(F/N) stated, knowing that his son still got involved in supernatural business.

(Y/N): But we were born with the ability to see spirits. Why keep it a secret when Mom didn't? And speaking of mom, we have to talk about her.

(F/N): *Signs* When your mom was still alive, we made the decision that if you kids wanted to stay normal like everyone else, it would be hard with your abilities. So we needed at least one parent who could help them feel like they belong.

(S/N): But why were you guys so against telling us that the supernatural world existed?

(F/N): Ask your brother. He knows just as much as I do how dangerous the supernatural is. We just wanted you two to be safe. However, if either you two did manage to find out, your mother would be the one who would guide you through it.

(Y/N): And what about mom? Who, or rather, What was she?

(F/N) took a pause, closing his eyes and taking a deep breath.

(F/N): The moment you became a Shinigami, I knew this question would eventually come.

...

...

...

(Y/N), (S/N)... Your mom was an Arrancar.

To be continued

I think many of you already saw the plot twist coming. I saw at least one comment predicting it.