A/N: The results of boredom. No, really.
Some of the characters here, I'm considering tossing into Final Anime. Some are already there.
If you guys have suggestions, go ahead.
Final Fantasy I
Warrior of Light: A Paladin, huh? You're not even half as cool as my old man!
Garland: What's with this cycle stuff?
Final Fantasy II
Firion: They say imitation is the finest form of flattery, but I think dad would be offended.
Emperor: What are you supposed to be, the demon lord of leopards?
Final Fantasy III
Onion Knight: Cheer up little guy!
Cloud of Darkness: Woah! Er… Could you put some clothes on, maybe?
Final Fantasy IV
Cecil: Dark and Light, huh? I could learn from you.
Kain: You remind of Yukio in his bitch phase.
Golbez: Doesn't it get hot in that armor?
Final Fantasy V
Bartz: This is gonna be fun!
Galuf: Are you, like, the old man reborn?
Exdeath: I think I'll give you to Shiemi. She'll tame the shit out of you.
Final Fantasy VI
Terra: Just like me. Half and half, huh?
Locke: Sooooo.... Where's that manga I let you borrow?
Edgar: I'm burning you to the ground like I did to the last king I met!
Kefka: Oh great, just what I need. Another crazy gay clown in my life.
Final Fantasy VII
Cloud: You look like a guy who had his puppy killed right in front of him.
Zack: … Oh. You must be the puppy.
Tifa: Bring it, Boobzilla 2.0!
Genesis: Well, well, well. If it isn't the pretty boy.
Sephiroth: Compensating for something?
Final Fantasy VIII
Squall: Well, aren't you just a ray of sunshine?
Laguna: I think you and I will get along fine!
Ultimecia: Ah hell, another time manipulator? Please tell me you aren't Mephisto's secret love child?
Final Fantasy IX
Zidane: You have a tail too?! Wait, you aren't some top secret forged weapon born to destroy the world too, are you?
Kuja: Yukio in drag. Now I've seen everything.
Final Fantasy X
Tidus: I never did like jocks.
Yuna: You… Remind me of someone important to me.
Jecht: We shitty kids never listen, huh?
Final Fantasy XI-XIII
Shantotto: Woah! Almost didn't see you there!
Vaan: So… Teach me that pyroball of yours? Pretty please?
Gabranth: I didn't realize Angel had a spirit twin.
Lightning: You're just plain ruthless, huh?
Final Fantasy XV
Noctis: Wanna join my 'I got a badass dad' club?
Ardyn: Those demons of yours… I'll burn them away!
Ao no Exorcist
Rin: This again? Come on, then!
Yukio: Yukio! You're coming back with me, whether you like it or not!
Lucifer: You and Mephisto are cut from the same cloth.
Korosensei: You know, I think your classes would be way funner than Yukio's!
Shiro: Lives don't exist for you to toy with them!
Avatar the Last Airbdender
Aang: Those are some badass tattoos! Awesome, little man.
Zuko: So… Do you think your sis might be related to me?
Wan: World peace, huh?
Korra: I'm the Son of Satan, and you gotta deal with it!
Ichigo: Let's see that Hollow of yours.
Aizen: Ah crap! Should I close my eyes?
Buffy: Hey, do you wanna help me kill a hell god?
Angelus: So, that's what I'll be if I lose against my demon.
Piper: Badass power mom? I like you!
Wyatt: Don't let those powers of yours go to your head!
Devil May Cry
Dante: Are you me grown up? Lame!
Vergil: Hey, can I borrow that sword of yours?
Shizuo: Awesome! I always wanted to fight someone as strong as me!
Izaya: Yeah, no. Stay away from my bro! Can't have someone like you corrupting him even more!
Natsu: Let's see if you can eat these flames!
Gray: You know, my demon likes the all natural look too, if you know what I mean.
Erza: Woah! Where do you hide all those swords?
Mavis: Looks like a little girl, ain't a little girl.
Zeref: You can't really control it, can you?
Acnologia: The universe isn't yours to destroy!
Edward: So… How'd a pipsqueak like you end up here?
Alphonse: My man, that armor is on point.
Pride: You aren't really a little boy, are you?
Wrath: Maybe I should keep my distance...
Gintoki: We should so have a bake off after this!
Katsura: I'm genuinely surprised you aren't running for the hills.
Utsuro: I never wanna feel as empty as you look, that's for sure.
Harry: Your dad is your spirit guardian? That's... Pretty awesome, dude.
Voldemort: Even the Hojo's weren't as obsessed with snakes as you are, buddy.
Katekyo Hitman Reborn
Tsuna: Have a little more confidence in yourself, yeah?
Daemon: Crap! Another illusionist! Really?
Sora: Even someone like you had their demons, huh?
Aqua: Ah shit. Do I really have to fight you?
Young Xehanort: Silver hair like yours is only cool on old guys!
Merlin: Secrets kill. You know that, right?
Morgana: I think... I could have turned out to be like you, if things had been different.
Clary: You don't look like much of a fighter, to be honest. Wanna sit this one out?
Sebastion: Ah, more wonderful proof that I totally lucked out with Yukio as my sibling!
My Hero Academia
Izuku: Don't break yourself now.
Katsuki: And I thought Bon had anger problems.
Naruto: Wait, your demon is separate? How does that work?
Menma: I'll show you what a real demon is made of!
Sasuke: You don't know how to brother, do you?
Yato: Hey, Yato! If I win, you'll grant me a wish, right?
Yaboku: Who the hell let you out of the cat?
Once Upon a Time
Emma: For the record, no, I'm not related to Hades! … I think.
Rumple: Yikes man! That skin… You should see someone about that.
Black Fairy: Anyone willing to let you around kids needs to be shot. Repeatably.
Gothel: I know you're the bad guy and all, but I really don't wanna hurt you.
Jason: You can fly? That's so cool!
Percy: I hear you're the local horse whisperer.
Clark: Hey! The only guy who's gonna be staring as a manga hero here is me!
Lex: Nothing you say shall ever convince me that you do not wax that shinny little head of yours.
Conner: Clones, clones, clones... I am so getting sick of clones! You aren't secretly related to me too, are you?
Shingeki no Kyogin
Eren: Hey! Ichigo was right, you do sound like me!
Annie: Of course, the hot one is evil.
Luke: I wish I could do that whole Force thing of yours. Hashtag Jealous!
Vader: Tall, dark, and cyborgy. Can I call you Darth Alphonse?
Exile: Don't eat me, please and maybe?
Revan: There's more to you than meets the eye.
Jaina: Hey, Jaina, wanna be sparring partners?
Caedus: The future isn't written in stone!
Loki: Oh wow. Someone actually took being adopted worse than I did.
Azula: Ah hell, you're not secretly my sister, are you?
Saix: There's more to life than rage and anger!
Dabi: Dude. What happened to your face? Yikes!