[Rin was just minding her own business, when this kid runs by. Well, no big deal - except that suddenly she recognizes him! She only met a previous Sollux once, but it was during a pretty rough event, and he did something that had potentially saved her from getting hurt. So in a moment, she feels compelled to get up and call after him. But she doesn't know his name, so she just says]
Hey, psychic kid!! ♪