Nichol Hawking, the Cha-Cha Maru's chief pilot, has a big crush on Tita. Once he, with a little help from Roger Rogers, spied on Tita as she and Ellyse bathed (and suffered a nosebleed as a result). Tita, however, got even with the both of them. When Tita was injured by Guizel, Nichol stayed at her bedside while she healed.
Nichol is an expert pilot. Although he tends to panic, he knows enough to keep a level head in a crisis situation, especially when Tita leads the Cha-Cha Maru against the rogue fleet of Guizel.
Source: Wikipedia