Michael is easily the most distant of Roxie's brothers. Even though they love each other on a base level, Roxie often feels threatened or tormented by Michael. The two, at one time were very close but as she noted, they've since drifted apart.
Michael can't stand his sister on most days and often questions her lifestyle. The two of them often butt heads and torment the other. Michael is married to Roxie's best friend so she acts protective towards her sister-in-law whenever Michael is around,
Spending the most time together out of all of the siblings, Roxie and Tom have a relatively close relationship. Even though she appears to connect the most with Max, Tom has always been Roxie's low key favourite brother.
As kids, Roxie's rebellious attitude would get on Tom's nerves but as adults they get along well. Tom considers himself closest to Roxie, unknown to her. He often gets jealous when Max or Brandon try to be the favourite, as he doesn't consider himself very likable.