Eric and Cross

Epic Sans (Epic!Sans from the Epictale/Underverse universe) is a charismatic skeleton character who stands out for his stylish and epic design. Clothing: He wears a long cloak (often with tails) of a deep purple color. The hood and sleeves of the cloak are usually colored black. Sweater: Underneath the cloak, he wears a simple white sweater. Back: On the back of the cloak, two halves of a split soul are depicted, connected by a white ribbon. Eyes: His main distinguishing feature is that his right eye often glows brightly with a purple light when using magic, and the eye itself is shaped like a kind of crosshair or flower. Otherwise, he appears as a normal Sans with dotted pupils.
Cross Sans (a character from the alternate universe XTale and the animated series Underverse) is a skeleton wearing black and white clothing with a long white scarf, a scar under his right eye, and red pupils. His primary symbol is a cross sign ("X"), which can be seen on his face, clothing, and pupils. Clothing: A black t-shirt, a white unbuttoned short-sleeved jacket, black shorts, and sweatpants with white stripes. Over his clothing, he wears a very long and wide white scarf. Insignia: He has a large X on his chest, as well as on his belt and shorts. Face: A deep red scar runs under his right eye, and a black teardrop-shaped mark is located under his left eye (due to the influence of Chara's power). His left pupil is often a white cross-shaped one, while the right one is red.