About WIDE-HEADED SOUTH WEST VERY HEAVY BARB ARROW
Wide-headed South West Very Heavy Barb Arrow (U+1F887) is a Unicode other symbol from the Supplemental Arrows-C block. It resides on Plane 1 (SMP, Supplementary Multilingual Plane), has bidirectional class ON (other neutrals), is not mirrored, and has combining class 0 (Not Reordered). In HTML it can be written as 🢇 or 🢇. Because it is outside the Basic Multilingual Plane, proper font support is required; otherwise a fallback box may be shown.