hi nonnie! aw, i really feel like he’d be the most comforting, understanding, and gentle soul with his S/O, especially because after fred’s death (if we’re discussing canon) i’m sure he dealt with his own mental health episodes too. he’d just be so gentle and soft and do everything in his power to help them. he’d also know them better than they know themselves sometimes, so i feel like he’d been incredibly good at reading them and knowing what they need even before they do!