The Featherlight is a shoulder-mounted light pet whose glow helps keep Nameless at bay and weakens Reapers, while also alerting you to nearby threats and valuable wild creatures. It can fly, making it a handy companion for exploring dangerous caves and dark areas. Wild Featherlights are often found in hazardous zones, so arrive prepared, keep nearby predators under control, and avoid harming the bird; it can be passively tamed when safe.