Derek the Hedgehog's Links
Big brother and little sister type relationship. Derek will most often tell people he finds Maggie grating and that he "doesn't know why he puts up with her". In reality though, Derek will always be the first one to protect Maggie and come to her defense should she be in danger or if someone makes fun of her.
Little sister and big brother type relationship, even though they're both fairly close in age. Maggie likes to annoy Derek and is often the one most willing take him and his ego down a peg. She might tease him a lot and bruise his ego on occasions, but she will absolutely fight anyone else that tries to do the same.
Considers Dani his best friend and is the most comfortable talking to her out of all his friends. He's very patient with Dani, something he often isn't with Maggie, and will tend to go out of his way to explain things to Dani if he believes she's confused. Sometimes his explanations aren't necessary though, and that leads to conflict between the two of them.
Likes Derek and looks up to him and his intelligence, but often feels he over-explains things to her and it feels to patronizing to her. She's the most assertive with Derek out of all her friends, and though she never teases him like Maggie does, she WILL be the first one to tell him "no". She doesn't actively annoy Derek like Maggie does but she does watch and laugh a little at them.