Rhobair Lathyk was a Charisian citizen and an officer of the Royal Charisian Navy.

Holding the rank of Lieutenant, he served as the first lieutenant of the galleon HMS Destiny. (BSRA)

After Dunkyn Yairley's promotion to flag rank, Lathyk was promoted to Captain and given command of Destiny, which had been chosen by Rear Admiral Yairley as his flagship. (HFAF)