Abdul Custom is a member of the Maganac Corps in Shin Kidou Senki Gundam Wing, one of the loyal desert warrior pilots serving the Quatre Raberba Winner-led faction. As a Maganac unit designation, WMS-03 identifies his customized mobile suit within the group’s coordinated fighting force. He participates in the corps’ operations to protect allies and carry out missions in the Middle Eastern conflict zones. The character represents the disciplined, communal spirit of the Maganac Corps and their support role in the series.