- Mui Mui, Love Heart and Alice Nakata are the only pachinko characters used in SNK's mainline games.
- Although being pachinko characters (and with SNK's pachinko rights sold to the other companies), Mui Mui and Alice are used in the company's promotional items and merchandise after their appearances in the games mentioned earlier.
- Mui Mui and Love also are present in SNK Heroines Tag Team Frenzy, a canonical game released after the events of The King of Fighters XIV, after Love's sale to Highlights Entertainment.
- The former two doesn't appear in The King of Fighters: A New Beginning. Only Alice appears in the manga, along with King and Mai Shiranui.
- The former two also are the only pachinko characters who doesn't appear in some authorized mobile games by the company: The King of Fighters All Star and The King of Fighters '98 Ultimate Match Online.
- Although being pachinko characters (and with SNK's pachinko rights sold to the other companies), Mui Mui and Alice are used in the company's promotional items and merchandise after their appearances in the games mentioned earlier.