Fate Testarossa - It's hard for Nanoha to think about the time before she knew Fate. She was the first mage that Nanoha ever met and whether by fate or chance, they seemed destined to be on opposite sides. Deep down though, she knew that there was more to Fate than just her magic. There was a reason that her eyes were so sad and she spoke so little in the beginning. After the Garden of Time incident, Nanoha learned the whole truth about Fate and the life she had been living and she made a promise to herself that she would never leave her alone again. That was some time ago and now they are best friends and fighting on the same side. Nanoha feels protective of Fate and determined to see that she always has a reason to smile even when things are hard.
Endo Naoki - A strong fighter, Endo has proven himself to be highly skilled but he is also just a nice person to be around. Nanoha views him as a big brother figure and enjoys spending time with him, on and off the battlefield.
Mami Tomoe - Mami is a newer acquaintance of Nanoha's. She is part of the leadership team of the Chevaliers and ultimately was the one that provided information that helped her make the decision to join. From what she knows so far, she admires her ideals and hopes that they will make a good team.
Steven Universe - It's really hard not to like the kid with the big, pink adorable Lion. He has been super friendly with Nanoha and now that they know of each others magical identities they have even more in common. It's still a budding friendship but Nanoha feels like it will be a good one. She also loves that he liked ferret Yuuno so much.
Sucy Manbavaran - Nanoha ran into Sucy a few times before she learned of her magical prowess. She is pretty awestruck by the girls powers because they are so different from her own and she can make awesome stuff happen. Although they are not close yet, the younger student hopes to be able to get to know her better which probably won't be too hard since they go to the same school and have some of the same friends.
Madoka Kaname - Madoka is another girl she met and later found out she was magical. She has shown Nanoha a great deal of kindness and caring in the past and they have helped each other out in combat a number of times. While they are not close, Nanoha considers her to be a friend.
Fuu Hououji - Fuu is an amazing partner in combat and generally a sweet girl who Nanoha feels she owes a great debt to after she willingly put herself in harms way to shield her in the Garden of Time. She enjoys being around the older Infinity student and hopes that one day she can find a way to truly repay her for what she did for her.
Lera Camry - A fellow Tuner and Chevalier ally, Lera has been invaluable in many ways but in general Nanoha likes her and looks up to her as an older student. One of the things she likes most is that, despite the age difference, she doesn't talk down to Nanoha or make her feel inferior and they seem to have a mutual respect for each other.
Ren Aizawa - Endo's girlfriend and fellow mage. She has been there when Nanoha and others needed her most. While they are not close, she admires and respects her.