ichii_1 said:
Lille's trumpet attack is a reference to the bible when Joshua was told by god to blow his horn to signify the end of the walled city of Jericho.
The good old angry god who was still smiting his enemies oh the old testament.
Still the reference makes no sense as Lile is probably portraying the yamato no orochi, (which is why he looks serpent like),in which Nanao or Shunsui are Susano.
Even if you assume that the trumpet (which can be random) is tied to that story it doesnt fit with the other one hes telling.