Have you ever tried Kappa-maki?
Yes, the one I put the link for was made a long time ago, but there are alot more movies of Yotsuya Kwaidan. The most recent one was made 2 years ago but the movie title was changed into "Warau Iemon" (Iemon is a name of Oiwa-san's husband.)
I hope you can find this newest one at the store or the rental video shop.
Here is a list of all the movies and anime of Yotsuya Kwaidan. (found it at Wikipedia)
窶ｰf窶ｰﾃｦﾂ催ｬ窶｢i
* ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（窶楼ﾂ・ﾅ津｣窶｢ﾃ陳）ﾂ（1949窶扼ﾂ ﾅ?ﾃ??愿つ：窶禿倪?ｰﾂｺﾅ鍛窶ｰﾃｮ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：ﾂ湘｣ﾅ陳ｴﾅ陳ｪﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：窶彡窶吮??ﾅ陳ｦ窶佚｣ﾂ）
* ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1956窶扼ﾂ ﾅ?ﾃ??愿つ：窶禿鯛?藩慊青ｳﾅｽﾃｷ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：ﾅｽﾃ｡ﾅｽR窶｢xﾅｽOﾋ弸ﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：窶佛?窶拵ﾂ静ｧﾅ鍛ﾅｽqﾂ）
* 窶愬椎?C窶慊ｹﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1959窶扼ﾂ ﾅ?ﾃ??愿つ：ﾅｽO窶ｹﾃｷﾅ陳､ﾅｽﾅｸﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：窶卍ｷ窶價ﾂ静ｬﾋ?ｪ窶｢vﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：窶吮??窶彡ﾂ康ﾅｽqﾂ）
* 窶愬椎?C窶慊ｹﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1959窶扼ﾂ ﾅ?ﾃ??愿つ：窶吮??ﾂ静ｬﾂ信窶｢vﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：窶弖窶冦窶禿篠、窶堋ｨﾅ?ﾃ｢ﾂ：ﾅｽﾃ｡ﾂ絶┐窶ｰﾃ??凖ηｽqﾂ）
* ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1965窶扼ﾂ ﾅ?ﾃ??愿つ：窶鏑窶彡ﾅｽlﾋ弸ﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：窶吮?｡窶佚｣窶傳窶禿ｮﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：窶ｰﾂｪ窶彡ﾃ､ﾂ敕､ﾂｻﾅｽqﾂ）
* 窶吮?ｰﾂ臣窶伉?ﾅ?O窶彖 ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1994窶扼ﾂ ﾅ?ﾃ??愿つ：ﾂ深ﾂ催ｬ窶ｹﾃ凪?愿ｱﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：ﾂ債ｲ窶慊｡ﾂ浩ﾅｽsﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：ﾂ坂?壺?ｰﾂｪ窶伉≫?ｹIﾂ）
* ﾅ｡o窶堋､ﾋ?俄?ｰE窶ｰq窶禿･ﾂ（2004窶扼ﾂ ﾅ?ﾃ??愿つ：ﾃ･ﾂ青静ｬﾂ幸窶悩ﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：窶懌?壺?佚ｲﾅｽﾃｵ窶督ｾﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：ﾂ渉ｬﾂ静｡ﾂ）
...
ﾆ但ﾆ男ﾆ陳?催ｬ窶｢i
* ﾆ但ﾆ男ﾆ陳≫?敕 窶愬椎?C窶慊ｹﾂ・ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ（1981窶扼ﾂ ﾅ?ﾃ??愿つ：ﾃ?V窶彡窶板ｲﾅｽﾂ｡ﾂ、窶佚･窶凖仰康ﾂ青ｶﾂ ﾅ津ｪ窶堙ｨﾂ：ﾋ?ｪ窶板ｴﾂ催問?凖･ﾂ絶?ｦﾂ）
* 窶ｰﾃｶ ﾂ〜ayakashiﾂ〜ﾂ「ﾅｽl窶價窶ｰﾃｶ窶冖ﾂ」ﾂ（2006窶扼ﾂ ﾅ?ﾃ??愿つ：ﾂ債｡窶佚ｲ窶廸窶冕ﾂ ﾋ?俄?ｰE窶ｰq窶禿･ﾂ：窶｢ﾂｽ窶彡ﾂ広窶督ｾﾂ、窶堋ｨﾅ?ﾃ｢ﾂ：ﾂ渉ｬﾅｽRﾃ､ﾂ昶?敕ｼﾂ（ﾂ青ｺ窶堙娯?堙敖）ﾂ）
https://ja.wikipedia.org/wiki/%E6%9D%B1%E6%B5%B7%E9%81%93%E5%9B%9B%E8%B0%B7%E6%80%AA%E8%AB%87#.E6.98.A0.E7.94.BB.E4.BD.9C.E5.93.81
ﾂ?ｪlink for Yotsuya Kwaidan Wikipedia page
Now about kappa, I heard they catch people and eat their butt holes, ahahahaha! How can someone eat a "hole"?
Well, other well-known thing about kappa is their another favorite food is a cucumber. That's why maki-zushi with a cucumber in it is called kappa-maki.
