Ariel's eyes shifted between the pair and yes, he could certainly see the family resemblence there. In the eyes and in the colouring, and all of that.
"Of course," he said in an easy manner, with a smile on his face. "I am sure we can find something to suit your taste and do you both up right. Or have something made." Depending on whether they required the clothing right away or could wait to have things particularly tailored for them, naturally.
"Pleased to meet you both," he greeted them, slipping their names into his memory so he could recall them later. Ariel always attempted to remember names. It made people feel more comfortable, and like they mattered, when their names were remembered and used, he found.
"Now, in terms of matching, how much so were you looking for? Subtle accents that match your dress, or something more obvious, like a suit coat done in the same fabric and colour as the dress?"