Jian Wang San is a domestic martial arts game, so the game ID, that is, the name of the game character, also maintains the traditional Chinese grammatical style.
The game ID intelligently uses simplified Chinese. All other traditional Chinese, English, punctuation marks, special symbols, tabulation symbols, etc. cannot be used. It also includes Chinese strokes, such as: 丨丒,罒忄 and other stroke radicals.
To put it in layman’s terms, if you use the old version of the smart ABC input method, it can be used for both simplified and uncommon characters.