BUR #20274 has been approved by @nonamethanks.
create implication kirito_(sao-ggo) -> kirito
create implication kirito_(sao-alo) -> kirito
Reflects current usage, with both kirito_(sao-alo) -kirito and kirito_(sao-ggo) -kirito only showing outlier results.
However, it was discussed in topic #10943, and as noted there, his appearance does change quite a bit, and that means currentlly it's difficult to search for his "normal" appearance, though in case a new tag for his generic appearance is preferred keeping Kirito as a catch-all still seems worthwhile.