Fullmetal Alchemist Brotherhood tickle headcanons (it's mostly Royai because I'm obsessed) Buckle up because it's a hefty one
Roy Mustang
As a Ler:
-> He's very.. deliberate. Intentional, most of the time. With both his teasing and tickling. Maps out his lees hotspots to exploit at just the right timing, to provoke the biggest reactions.
-> Takes great pride in making the lee laugh uncontrollably, whether that be frantic giggles or hysterical cackles and screeches
-> Having said this, he teases said lee about just that.
"You know, someone is sure to hear you at this rate.. quiet down some, would'ya?"
"What's wrong? Can't take it? That's too bad, isn't it?"
-> Very common to see him wrecking the Elric brothers, especially if they've been overworked or are being annoying and hyperactive.
-> Also very commonly gets Riza, because they're in love your honor. Knows all her spots and is the only one who could ever tickle her and not get wrecked to tears every time
-> big fan of "training" tickles. He sees it as the perfect excuse to have fun and get in real training (and it tires out the kids)
-> King of "interrogation" tickles. Does it under the guise of training but everyone knows he just wants a reason to be playful.
-> "I'll quit when you tell me where my gloves are, Fullmetal!"
"IHIHI- I SAHAID I DONT KNOHOHOW!"
"Well, I'll stop when you DO know." Whole time his gloves are in the wash.
-> Punishment tickles. Havoc slacking off? Wrecked. Riza training too hard? Wrecked. Maes won't shut up about his wife and kid? Wrecked. Elrics arguing so loud he can hear them from his office? Wrecked.
-> It's nearly impossible to sneak up on Roy, so anyone who attempts it gets caught and tickled for even trying.
As a Lee:
-> Blushes VERY easily.
-> Overall ticklishness is probably about a 6/10
-> Most ticklish spots are his armpits, knees, and his hands (all over his hands is basically 9/10)
-> Always tries to hold his laugh in, and it comes out as choked giggles at first, then full belly laughs that he still tries to contain
-> He snorts, and gasps, and if you somehow do manage surprise poke him, you might get a squeak out of him.
-> Will deny being ticklish even if he's laughing his head off.
-> Most common lers for Roy are Riza, Maes, and Havoc, they're just the closest to him, and yes Maes is very much not dead in my brain.
-> Riza specifically wrecks him the most (and he gets her back, duh) one of her favorite things is to stand behind him if he's working too much, and trace her nails along his neck and ears until he agrees to stop working.
-> Just like how he calls her Lieutenant as a tease, she'll use his title too
-> "Yknow, for someone of your standing, Colonel, you sure are ticklish.."
-> Gets dragged into tickle fights with Maes more often than you'd think, Maes and Havoc WILL jump him.
-> Riza tickles him out of bed on the weekends, she is an early bird and he is NOT. But gentle cuddly tickles along his back are in his top 3 ways to wake up
Riza Hawkeye
As a Ler:
◇ Riza is the most devious, yet gentle ler you ever saw bro.
◇ WILL find and memorize EVERY little spot and reaction and file them away for later use. She is even more evil than the very straightforward Colonel when it comes to this because she won't ever forget and she'll use this info at her leisure.
◇ She is also very mother, she tickles the Elric brothers, as well as Winry, Ling and Lan Fan whenever they seem too stressed or anxious. They are just kids to her, after all. She feels like it's her responsibility to let them be kids every once in a while, a sentiment shared by all the adults that follow the troublemakers around.
◇ Shes cunning, invites Roy to snuggle up with her just so she can get her evil hands on him and tickle him. He falls for it every time.
◇ "Well, Colonel, I'm sure if you were really bothered, you'd just leave. I'm not holding you hostage, yknow."
"Y-yehes you AHAHARE- RIZA-"
"Oh? I thought I was Lieutenant to you, sir."
◇ Grappling queen, she spent a lot of her training wrestling and play fighting with Havoc and Maes, can and will pin and wreck a grown man in under 20 seconds.
◇ Has an extra soft spot for Winry, she can smell her crush on Ed from miles away. Winry has a tendency to overwork and overworry just at much as Roy, and Riza can't stand for that! She'll pick the girl right up and tickle her off to a couch where she can force her to relax.
"Cmon little bell, you'll be in no shape to welcome Edward back if you've worked yourself to exhaustion before he even finishes the job!"
"Why wohohould i ever welcome thahahat ihihidiot back! He's probably needing repairs anyway-!"
◇ One of the few people who can sneak up on Roy, their level of trust is so deep that he doesn't always register her presence because it doesn't cause a shift in the environment like other people.
◇ Teases Roy about being useless in the rain while getting him because she wrecked him so bas he had tears in his eyes
"Don't start crying on me now Colonel! You're already useless in the rain!"
(He gets her back BAD for that one)
◇ When Ling and Edward argue she tickles them both at the same time until they apologize to each other.
◇ Alfonse once called her mom on accident and it was so cute she had to tickle him for it
As a Lee:
◇ Riza is actually quite ticklish, probablyyyyy 7/10 or so
◇ Worst spots are her back, shoulders, neck, and thighs
◇ Unlike Roy, Riza is actually good at holding in her laugh, and when she isn't holding it in, she has rather soft laughter most of the time, it sounds very cute and almost breathy, everybody who's ever had the privilege of hearing it thinks it's SO CUTE, but only Roy is risking saying that to her face
◇ Can NOT handle being tickled on her neck or shoulders/back, the only places that make her laugh super loudly, especially where her tattoo was.
◇ She is SO BAD at being teased, any and all teasing just wrecks her immediately, especially if it's Roy teasing her.
◇ "Sohohomeone will hear! Sir-!"
"Then I guess you'd better be quiet huh, Lieutenant?"
◇ Don't even get me started on interrogation tickles. Riza is torn between her pride as an officer, and how sensitive she is.
◇ Roy loves pulling her aside from her duties to tickle her every once in a while, making her play along by playful pulling rank.
"Stay still, Lieutenant."
"Sir-"
"That's an order."
◇ FRIED. Poor Riza.
◇ if anyone who isn't Roy wants to REALLY wreck her, they need to come prepared and with backup, ie: they gotta jump her
◇ Havoc and Maes will grab and tickle her if she looks too serious, or as revenge on behalf of the kids, because that woman is mean! (They love it, everyone's favorite ler is Riza)
I will PROBABLY make more later












