Not sure if the arm holding the fish is Suika's or Ibaraki Kasen's Arm's but it has to be one of those two. I'm leaning toward Suik,a if the line around her hand is her transparent wrist cuffs from post #8540303?
Petty saints: known to make blind people see or cure burnt wounds. Saint Margaret: went medieval on some poor demon's ass, likely traumatized him from setting foot in a tool shop ever again.
Referencing this meme, in which Wada Akiko said a combination of "osechi" (new year's foods) and "chinko" (penis) out loud on a TV show's shiritori/word chain-like game.
