Grover would probably be really excited. He might bring all kinds of nature - related gifts for the baby, like a special plant that has protective powers. He would also be very protective of the baby, using his nature senses to detect any danger.
Piper would be super helpful. She could use her charm - speak to soothe the baby when it's crying. And she would be there for Annabeth, giving her advice on motherhood based on her own experiences with her father and how she dealt with family relationships.
Jason and Piper would be very supportive. They'd offer their help, like babysitting or providing resources. Piper might use her charm - speak ability to soothe the baby when it's fussy, and Jason could use his leadership skills to help Percy and Annabeth make important decisions about the baby's future.
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.
Percy would probably be very protective. He'd be constantly worried about her safety and would do everything he could to keep her out of harm's way.
Chad would be a very protective and gentle presence. He would be like an uncle to the baby, always ready to pick the baby up and play with it. His calm and strong nature would make the baby feel safe.
The Salvatore brothers might be a bit protective at first. Damon would probably be skeptical about Kol being in the picture, but over time he'd warm up to the idea for Elena's sake. Stefan would be more accepting right away and offer his support. Bonnie would be excited and use her magic to make sure the baby is safe. Caroline would be all over helping with baby clothes and advice. As for the Mikaelson family, Klaus might see the baby as a way to strengthen his family's hold in the supernatural world, but also be protective in his own way.
Ban would probably be excited and start thinking about all the fun things he could teach the baby, like how to steal food without getting caught in a humorous way. King might be a bit more reserved at first but then offer to make the most beautiful crib with his powers. Diane would be super excited and offer to babysit all the time, cooing over how cute the baby will be.
Their friends would probably be very surprised at first. Annabeth, for instance, might be a bit skeptical at first but would soon come around to offer help and support. Grover would be excited and might offer to be the baby's protector, using his nature - related skills.
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 surprised at first. Orihime might be super excited and start making all kinds of baby clothes and accessories for them. Chad would be happy for them in his quiet way, and Ishida might be a bit more reserved in his reaction but still offer his support.
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.