Alien engineer protagonist for a sci-fi game. Green, textured skin and large, expressive eyes. Slender build and elongated limbs. Dressed in a simple jumpsuit made from various materials, with pockets for tools and gadgets. Include a utility belt with small tools and a multi-tool device in hand. Rugged backpack filled with scavenged items, emphasizing their role as an interstellar scavenger. The overall design should convey a sense of adventure and resourcefulness, futuristic aesthetic