Robsilver

Robsilver is the het ship between Robin (Dick Grayson) and Argent from the Teen Titans fandom.

Canon
When the Brotherhood of Evil started capturing young superheroes, Robin sent the Teen Titans to recruit them as Honorary members in order to ensure their safety. While he went to recruit Bushido, he sent Starfire to recruit Argent. This showed that despite not knowing her personally, Robin respected Argent as a fellow young hero, and cared about her well being. He was concerned for her safety and wanted to ensure that she would be safe from the Brotherhood of Evil.

Starfire successfully recruited Argent, when the young heroine was on a mission in New Zealand fixing a collapsing canyon dam. She instantly accepted the invitation to join the Titans ranks, showing that she respected them including Robin. Later, after Starfire left, Argent was attacked by the robot forces of General Immortus, the military strategist of the Brotherhood of Evil. She was quickly outnumbered and outmatched and attempted to flee from her attackers. Needing assistance, she instantly used the communicator Starfire gave her to call for help. The first person she contacted was Robin, showing that she trusted him to send help and respects him as a leader. Without hesitation, Robin answered her request and told Starfire to go back and help her, showing that he was concerned about Argent and truly cared about her safety and well-being. Though Starfire did her best to arrive in time, Argent was overpowered by the robot army and was subdued and taken away before Starfire arrived. Right before she arrived, Robin contacted her to receive an update on Argent’s status. When Starfire revealed that she arrived too late, Robin was worried about his new teammate.

By the end of the night, Robin would be captured by the Brotherhood as well, being brought to secret underground base in Paris, France. The retrained Robin was then presented a number of honorary Titans that were captured by the Brotherhood. Argent was the last to be presented to Robin, with brotherhood robot carrying the heroine unconscious on its shoulder. When Robin saw Argent draped over the robot’s shoulder, he was visibly horrified to learn that she was captured. He was then seen angrily lamenting the Titans’ defeat, with Argent and the other captured Titans close to him. Eventually both Robin and Argent were flashed-frozen as victory trophies for the Brotherhood. Thankfully, thanks to Mas and Menos, they were freed and immediately jumped into action against the Brotherhood. The two fought alongside each other and Argent once again showed her respect for Robin’s leadership by following him into battle. For a short time after the Brotherhood’s defeat she and the other honorary Titans joined Robin’s leadership into action. Both also find Beast Boy’s jokes unamusing.