Delta-Emilia and Sigma-Natalia (Patreon)

Character design work in progress for new characters for next few chapters. Sigma-Natalia is Betaman's younger sister, and is 8 years younger than him. She is a super soldier and participated in the Siberia reclamation campaign for the western corp with 2 tours before starting college. 

For Betaman's siblings and cousins, I wanted to give them a two-part names, like his older sister, Alpha-Olivia, I thought they roll off the tongue pretty well.