(covers information from several alternate timelines)
Alternate reality Edit
In the alternate reality created by Nero's temporal incursion in 2233, the Kelvin came under attack by the Romulan mining vessel Narada, immediately upon the Narada's emergence from a black hole. After the Narada inflicted heavy damage on the Kelvin, Ayel, Nero's second-in-command, ordered Robau to board a shuttlecraft and travel to the Narada for negotiations. Realizing that he had no choice but to comply, Robau placed Kirk in command, ordering him to evacuate the crew if he did not report in fifteen minutes.
On the Narada, Robau was questioned by Ayel as to his familiarity with Ambassador Spock and the vessel Spock had been piloting. When Robau professed his unfamiliarity with Spock, Ayel demanded to know the current stardate. Upon learning that they had inadvertently become stranded 154 years in the past, Nero became infuriated, violently killed Robau with a bladed weapon in his possession, and immediately resumed the attack on the Kelvin. (Star Trek)
Background information Edit
Richard Robau was portrayed by actor Faran Tahir. His first name comes from official production material, including his dossier profile on the official movie site, although the novelization gives his name as "Pierre Robau". A display monitoring his life signs in the film displays the name "Capt. R. Robau".
Robau was named after the Cuban-born uncle of Star Trek co-writer and executive producer Roberto Orci.  According to Orci, he had imagined Robau being born in Cuba and raised in the Middle East. 
- The novelization erroneously gives his first name as Pierre.
- In Issue 14 of IDW Publishing's Star Trek: Ongoing series, Robau is revealed to have made first contact with the Roylans, along with Lieutenant commander George Kirk and Alnschloss K'Bentayr.