Her cute little sister. Her cute little sister who becomes a god and then resigns. Her cute little sister who doesn't remember that, but instead was ripped from the worst moment of either of their lives. Fuu is not fond of the irony that she'd given up on seeing the other Magic Knights here, and then when Hikaru does arrive, it's tinged with this sorrow. The time shift is a little awkward, and Fuu worries about her getting into trouble, but ultimately she is glad that Hikaru is at her side again.
Her closest friend... from the first time she was here. Over a year passed for Jaime, and while time passed for her as well, a year on her Earth is very different than a year on this one. She's aware of the distance between them now. She can't blame him for that when he's gained and lost so many friends--truthfully she wonders if it's selfish to try and close it since she could be sent back at any time. It's strange also because she once entrusted him with the whole of her past on Cephiro, something she still would not discuss with anyone else who wasn't there. Still, it was a relief to find him again, like a lighthouse (even if he was at the time a lighthouse in a cage with no scarab). He's still willing to be friends, still helpful and kind and funny, and she's glad that he can still do that.
Oh, dear housemate. Cecelia is a few years older, from a fantasy land not unlike Cephiro, and so very, very entertaining. She's opinionated, impulsive, haughty, and defensive--all things which are irresistible to Fuu and her gadflyish sense of humor. She does genuinely like Cecelia, though, and wouldn't see anything actually hurtful happen to her if she could prevent it.
Fuu met him on the moonbase during the Negotiator's attempted conquest of it and teamed up to help free hostages and restrain scarab hosts. She gained a very favorable opinion of his disposition, combat abilities, and intelligence, and soon realized that he was the brother of Edward Elric, whom she'd met during her previous stay. He's an alchemist likewise, but in manners and speech and height he couldn't be more distinct. It amuses her how different they are, and she can see why Edward spoke of him with such affection.
Met on the moonbase, before everything went pear-shaped. Quatre is her age--a plus--as well as thoughtful. She enjoyed discussing the future with him, and lit some fireworks on the beach with him after New Year's. Then he wigged out when he saw Windam in his mecha form, on the not-unreasonable assumption that suddenly Heropa was a war zone, or that it was technology that the OTO would get its hands on. It certainly gave her another reason to be cautious about Windam.
Another refugee from triple-named dark shoujo tales. Also the only person aside from Jaime from Fuu's first tenure. Utena is friendly and lively, but Fuu knows a little more about her than either intended thanks to a memory-revealing alleyway and a "truth laser or radio field" that led to Utena spilling her feelings about Anthy. What she said disturbs Fuu for its familiarity, and she'd like to both counsel and keep an eye on her.
Another acquaintance formed at the Negotiator swear-in. They fought alongside each other, and as with anyone whom she does that with, Fuu resolved to consider him a friend. That has been more difficult than most, because her extreme politeness isn't good at penetrating Fortunato's extreme shyness. She does firmly believe that he needs a friend, however, and even if they're still walking on eggshells around each other, she's not willing to abandon the effort just because it's difficult.
Tina Belcher is a normal teenage girl from a (relatively) normal Earth, making her quite an oddity--rather like Fuu herself. For that reason, Fuu feels a compulsion to keep an eye on her, because even if Tina has been here a while, it's tough for people from Normal Earth to get used to otherworld adventures. She also likes Tina's sweet nature and earnest enthusiasm, and her passion for cooking. She's just a refreshingly familiar kind of presence in a bananas world.
Catra is prickly, wary, and suspicious of the government. These are all traits that Fuu thinks are interesting and--to varying degrees--good to possess. She doesn't think that Catra really has a sense of moderation, though, given how impatient she was when they were handcuffed together in the Narrator's lovehouse of fun, particularly when Catra got the chance to leap on a simulated Victorian villain and claw his face. Despite being volatile and possibly dangerous, Fuu still thinks she's good to talk to, and fun to wind up.
An earnest, friendly girl a few years older than Fuu. Also in possession of a rather impressive magic sword. A sword that can turn her into an eight-foot warrior goddess who looks just a little too familiar for Fuu's peace of mind--the simple physical resemblance between She-Ra and Emeraude makes Fuu worry more about Adora than she might have otherwise. But at least Adora seems like a sensible and well-grounded individual, and it's always fun to talk swords.
Her first impression of Magnus was that he was huge, and a little alarming, but ultimately someone with a good heart and an interesting sense of humor, reinforced by his sense of responsibility towards Fortunato. Her second in-person encounter with him involved ripping a robot in half with his bare hands. So. She's pretty glad that he uses it to defend others, because Mr. Burnsides, that is actually worse than your language.