Drarry into the omegaverse

wedding prep

"pansy? What are you doi-" Harry stared at the girl as she burst in the room, hairbrush in hand.
Pansy pushed Harry into a chair and started brushing his hair. "Maid of Honor duties. Draco tasked me with making sure you don't ruin his wedding"
"It's my wedding too?" Harry looked confused
"No it's not, you're just the guy Draco's marrying"
"Which makes it my wedding-"
"No. You wanted a small ceremony with 15 guests each, aside from you and your 15 guests, this is Draco's wedding" (guess Harry's 15 guests in the comments)
"Ow, do you have to be so rough?"
"With this rats nest? Yes. Honestly do you even know what a hairbrush is"
"I know what a hairbrush is"
"Then why is your hair such a mess?"  Pansy pointed her wand at Harry's head "detanglus!" She cast before continuing to brush Harry's hair. Pansy continued roughly brushing Harry's hair until it was neat when she finally paused  
"Good, now go tell Draco I can take care of myself, and I'm not gonna ruin our wedding"
Pansy wordlessly transfigured her brush into a comb and started to comb Harry's hair, parting it on one side and making sure it looked neat "everything has to be up to Draco's standards." She put hair gel in Harry's hair to keep it in place
She then waved her wand, tying Harry's tie before leaving.
Harry sighed and looked at Ron"why didn't you stop her?" He asked "she practically assaulted me"
"Yeah, but imagine how Draco would react if she hadn't brushed your hair for you"
"I can brush my own hair"
"But could you brush it to Draco's standards?"

"I've known Harry since he was eleven, he's like a son to me, I'm going to be standing at the alter with him." Molly stated
"I'm his godfather, and James' best friend I should be up there" Sirius argued
"He's my son's best friend, he spent every Christmas with my family since he was 12"
"He's my godson"
Remus pushed Sirius and Molly apart "Harry will decide who's up at the altar, and we will respect whatever decision he makes"
When Harry came out of the dressing room the 3 adults tried to avoid swarming the groom. "Harry dear, who do you want at the altar with you?" Molly asked
"Petunia and Vernon RSVPed no, so I figured it'd just be me and Ron up there"
Molly, Sirius, and Remus exchanged offended glanced "you're not seriously saying you wanted them to play the role of the groom's parents..." Sirius spoke first
"They're my only living family members, so they're the only ones fit for the role, aren't they"
Sirius shook his head "James was the best man when I married Remus and his parents covered the role of parents of the groom" they don't have to be biologically related to you"
"But Draco's family is all about blood-"
Sirius shook his head "but the last person Lucius Malfoy wants standing at the alter on his son's wedding day is a muggle"
"I have to go talk to Draco about this" Harry said and went to the other dressing room. He knocked on the door before trying the handle, only to find it locked.
Pansy stepped out of the room and crossed her arms "you're not gonna see him until he's walking down the isle, what do you need?"
"Who's supposed to be the parents of the groom?"
"Are you seriously asking me who your own parents are?"
"No, I mean in Draco's vision who's at the alter with me, who unites the Potter and and Malfoy families with us? I don't have any blood relatives coming-"
"That's intentional. Draco made the wedding as magical as possible to keep them away, I've seen plans with Molly and Arthur up there with you, but some of his vision boards have Sirius and Remus..."
"I can't choose between the Weasley's and the Lupin's..."
"Then don't" pansy said. "Draco may have an extremely specific vision of what his wedding should look like, but it's always been about marrying you. He'd never admit it but if you were serious about your courthouse wedding, he would've picked 15 guests and married you there"
Harry blinked "are we talking about the same Draco?"
"The Draco that's been madly in love with you since first year?" Pansy looked at Harry "yeah. As long as those awful muggles who raised you aren't involved you can have as many people at the alter with you as you want"
"What's Draco's problem with Petunia and Vernon -"
"Ask him later, when you have a lot of free time. Or maybe he already has an alphabetized list of everything wrong with those muggles, you need to finish getting ready" (if Draco were to make a list it'd be in chronological order, not alphabetized) (every day Harry spent in the closet under the stairs counts as its own problem)  pansy began shooing Harry away, returning to Draco once he was gone.
"Is he trying to ruin our marriage? Everyone knows it's bad luck for the groom to see the bride before the ceremony! My aunt Bellatrix let her groom see her before they got married and her marriage was an absolute trainwreck"
"He's just being his usual stupid and nervous self, and he wants to come to you for comfort" pansy sighs "don't forget he was raised by muggles, he doesn't know the importance of these wizarding traditions"