Their pirate friends would probably be both excited and a bit clueless. Jack Sparrow might try to give the baby some 'unique' gifts like a small piece of treasure or a strange trinket. Gibbs would offer practical advice on how to keep the baby safe on a ship if they ever take it to sea.
Their closest friends would probably be really excited for them. They would bring gifts for the baby and offer practical advice on parenting. However, there could be some friends who are more traditional - minded and might not fully understand their situation as a same - sex couple with a baby. But overall, most of their friends would come around and be happy for Emily and Alison once they see how much they love the baby.
Their friends would probably be really excited. They might bring over gifts like cute baby clothes or toys. Some friends could offer to babysit so Aphmau and Aaron could have some time to themselves.
Sasuke would probably be both intrigued and a bit competitive. He might see Naruto's new form as a challenge and start to train harder himself to keep up. Sakura would be amazed at first, but then worry about the risks Naruto might be taking with this new, untested power. Shikamaru would be thinking about the implications it has for the village and how they can use Naruto's new form to their advantage.
Sasuke might be initially suspicious. Given their complex relationship, Sasuke would likely want to know the real reason behind Naruto's identity change. But once he understands the motives, he might respect Naruto's decision if it's for a good cause.
Harry would probably be a bit shocked at first, but then he'd be very supportive. He'd try to help Hermione deal with any difficulties that come with her new identity. Ron, on the other hand, might be more hesitant. He might be a bit scared initially, but eventually, he'd come around because he cares about Hermione. Ginny would be fascinated and would see it as something really cool and unique about Hermione.