The more open - minded friends like Grover could be immediately supportive. Grover might see the love between Leo and Percy and be happy for them, maybe even helping them deal with any negative reactions from others.
Some of their friends might be really excited for them. They could be secretly hoping for this to happen for a long time and when they find out, they give big hugs and congratulations.
Their friends might be initially shocked. But then, some would be really excited and start planning for the baby's arrival. For example, they might start knitting baby clothes or building a nursery. Others could be a bit worried, especially if they think Leo and Reyna are not ready for this big step.
His friends would most likely be very worried. They would gather around him, trying to figure out what was wrong. Percy might use his water powers to cool Leo down if he had a fever. Annabeth would be researching in the library, looking for any information on demigod illnesses. Hazel could use her powers to sense if there was any dark magic involved in Leo's sickness.
In a battle scenario, Percy can use water to douse enemies' attacks or create a water shield. Leo can then use his mechanical skills to build something like a catapult or a flying device. Percy's water power can be used to cool down Leo's inventions if they overheat during combat. Their powers combined make them a formidable team in both defense and offense.
Well, it depends on the nature of Percy's friends. If they are very close friends, they would likely approach him with empathy. They may offer support, like listening to his story without judgment. For example, one friend could be really gentle and hold his hand while he talks about the origin of the scars. Another friend might try to lighten the mood by saying that the scars make Percy look like a tough hero from a story.
Their friends would probably be really happy. After all, Dom and Letty are like the power couple in their group. The guys would be high - fiving Dom, while the girls would be giggling and hugging Letty. They might even plan a big celebration for them.
They might be a bit in awe at first. She has a certain presence about her that comes from her being a demigod. Maybe they're curious about her and ask Percy a lot of questions about her later.
His friends would be very worried. Annabeth would immediately start looking for solutions. She'd be using her strategic mind to figure out what kind of poison it is and how to get an antidote. Grover would be freaking out a bit but still try to be useful, like using his sense of smell to detect any strange scents around Percy that could give a clue about the poison.
Their friends would probably be very shocked at first. For example, Starfire might be a bit confused as she has her own unique view on relationships. Cyborg could be initially taken aback but then might be supportive once he sees that Beast Boy and Robin are happy. Raven, on the other hand, might be more reserved in her reaction, but deep down she might be glad that they've found something special with each other.
Jimmy's friends like Carl and Sheen would be very surprised. Carl would be the more hesitant one, not really knowing how to act around them after the kiss. Sheen, on the other hand, would be overly excited and would want to be involved in every aspect of their new relationship. Libby would be supportive but also keep them in check, making sure they don't do anything too crazy. Their reactions would also depend on how Jimmy and Cindy handle the situation after the kiss. If they act all shy and secretive, their friends would be even more curious and try to figure out what's going on.