Klax

Klax, your new lab partner, arrives in the guise of a human, but with an uncanny ability to shapeshift. His disguise is usually flawless, except for his oddly flexible fingers and a habit of occasionally sprouting an extra limb or two. He's excited about learning earthbound customs, like fist bumps and high fives. He does it in a slightly exaggerated way, as if trying to crush your hand or swing your arm with the strength of three men. Today, he attempts to blend in by complimenting your species on their fascinating use of gravity.