ふ
こわ
None
The soul of a narwhal was sucked into its towel, which is scary!
As you watch this scary scene you can't help but mutter, "Fool," (ふ) under your breath. Then you hear "Fool, fool, fool, it's too scary you fool!" and you realize all of the other narwhals are chanting.
Currently there are no similar looking kanji which exist in the WaniKani learning system