You can have an oc that can just teleport to your universe

hermes: haha IT WORKED! wait- who are you

Michelle: "M-Michelle

hermes: aand why are you crying?

Michelle: "Daddy left

hermes: in what way?

Michelle: "Daddy said he would be back

Shadow: Woah, that happened.*he looked around, seeing Michelle* Hey, you okay?

Michelle: "Daddy left me

Shadow:Huh. Why?

Michelle: "He said he can't play with me anymore

Shadow: Well your dad seems like a jerk.

Michelle: "N-no! Daddy help me! He say he will come back!

Shadow: Well, who's watching after you right now?

Shadow: Kid, I don't think so. When I was a kid, my parents left to a hotel for their anniversary. Where do I find them 4 days later? On a news channel. 2 adults, both cats, dead in a car crash.

Michelle: "Daddy isn't human

Shadow: Well did he pack his things?

Michelle: *Smiles a bit

Shadow:*he smiled*

Michelle: "He.is.coming.back

Shadow: You never know.

Michelle: "daddy looks like this he's behind me"

Shadow: Oh.

Michelle: "He said he would come back...

Shadow: Where did he say he was going?

Michelle: "Mhm

Shadow: *he left*

Michelle: "Fine then

Shadow: What?

Michelle: "I know daddy is coming

Shadow: How?

Michelle: *goes outside

Michelle: "I just do!

Shadow: How?

Michelle: "Hmhp!

Shadow: *he pat her head*

Michelle: "Uhm

Shadow: What?

Michelle: "Idk he just said that he doesn't have time with me anymore and that he would be back soon"

Shadow; Sure he will.

Michelle: "Daddy will come back! And I can feel that he's alive I can feel the beating of his heart

Shadow: Just because he's alive doesn't mean he's coming back.

Michelle: "I recommend you leave

Shadow: Okay, but I'm ready to come back if he doesn't

Michelle: "No he's all black has blood red eyes and that's all really

Shadow: Huh, I'll take care of you, I guess.

(Carlos} I see that we have suffered the same fate

Michelle: "Who are you?

(Carlos} Carlos
An amalgamation of DNA and abilities

Michelle: "H-how did you get here?

(Carlos}

Michelle: "Have you seen daddy?

(Carlos} No

Michelle: "He's behind me in this picture"

(Carlos} *silence*

Michelle: "His eyes are closed but he would have blood red eyes

(Carlos slowly backs away)
(Carlos} Im uh, gonna try and find him

Michelle: "Don't get caught by mom

(Carlos} *distorted duck noise* .:|

Michelle: "Dad might also be near

(Carlos} ohok *teleports to the dad's exact coordinates*

*the person isn't the thing in he picture}
???: "How the f---- did you get here?"

(Carlos} Abilities

???: "Get out of my house