In an anime called ゴクドーくん漫遊記, there is a character called 一休（いっきゅう） who is kind of a devilish imp. He, along with another impish character, bears on his forehead a mark I cannot decipher. It appears to be a combination of 广 and マ.
!(https://imgur.com/a/1ezowSo)
Can anyone understand this symbol and explain it to me?
