Ozpin/Affiliation

Beacon Academy
Ozpin is the headmaster of Beacon Academy.

Glynda Goodwitch
She is a fellow staff member at Beacon Academy. Despite being often seen alongside him when addressing students, her only interaction with Ozpin until episode 7 was in the first episode to note Ozpin's interest in Ruby and express mild exasperation at his desire to have Ruby enrolled. When they are monitoring the initiation she attempts to discuss the students and relics with him, but Ozpin seems too focused on Ruby's efforts to notice.

Qrow
Ozpin seems to be familiar with Qrow in his past, as implied in Ruby's interrogation in the first episode.

Ruby Rose
Ozpin seems to take a special interest in Ruby. When first meeting her, he is intrigued by her silver eyes before commenting on her level of skill with a scythe. He also seems interested in Ruby's motivation for becoming a Huntress, in that she wants to help people. He is so impressed by Ruby that he allows her to skip two years at Signal Academy in order to enroll at Beacon Academy. Even after her enrollment he continues to watch over her, as he almost completely ignores Glynda's report in order to watch Ruby on a monitor during her initiation. After Weiss gets Ruby questioning whether Ozpin made a mistake appointing her as team leader, he gives Ruby a pep talk and advises her that being a leader means acting her best so that she will be respected by her teammates.

Peter Port
A fellow staff member at Beacon, Port shows a deep trust and admiration for Ozpin when defending him to Weiss stating how he served under him for years and how he never set him astray.