Gino Weinberg

Gino is the Knight of Three in the Knights of Rounds, a position he achieved through his incredible piloting skills. He pilots the transforming Knightmare Frame Tristan and is an accomplished Knightmare pilot, defeating a large number of Sutherlands and easily holding his own against two of the Glaston Knights's Gloucesters. Gino comes from a very rich upbringing, and as such doesn't quite understand how the real world works. However, his cheerfulness and friendly demeanor earn him many friends. Gino is good friends with Suzaku Kururugi, but the friendship seems slightly one-sided. 

Character history
Gino first appears in the first episode of the second season with Suzaku and Anya Alstreim. He mounts an attack on the Tokyo Settlement government building shortly after arriving in Area 11 to test their readiness but is stopped by Suzaku. They intervene in the Black Knights's attempted kidnapping of Nunnally Lamperouge, the new Viceroy of Area 11. Gino destroys Shōgo Asahina's Gekka and kills Ryōga Senba. Kallen Stadtfeld defeats both him and Anya in her upgraded Guren Aerial-Type, leading Gino to remark that her skill is on the level of a member of the Knights of Rounds. Gino finally meets Kallen face-to-face when she accompanies Zero to the pre-wedding party for the Chinese Empress. He claims she's more attractive than her wanted poster suggests and flirts with her from across the room. When the Chinese Federation requests Britannian aid following the kidnapping of the Empress, Gino faces off against Li Xingke, annoyed that Li robbed him of the opportunity to get a rematch against Kallen. He easily holds his own against Li's Shenhu, even slicing off one of the wings when Li is distracted by the Empress. He retreats with the rest of the Britannian forces when the Chinese revolt against the Eunuchs. He then enrolls in Ashford Academy with Anya to learn what it's like to live as a regular person.

During Kallen's imprisonment in Tokyo, Gino visits her and asks if she has any intention coming back to Brittannia under the name of Stadtfeld. The attack on the settlement interrupts their conversation, but he gets his answer when she is set free and joins the battle. She confirms for him that she has chosen the name of Kōzuki, and when asked whether them meeting on the battlefied is a reason to be happy or sad, he claims that they should enjoy it. He then asks Suzaku to let him deal with Kallen himself, but Suzaku insists that she would not let him off so easily and stays to fight her.