What's a fanlisting?

A fanlisting is a an online brings together fans of a certain person / subject / object / activity / game / what-have-you through the use of a list of their names and the countries they're from.

What's Ensui?

Lifted from Mizu no Kenshi, my Mikagami Tokiya shrine:

Ensui is a madogu created by the Hokage ninja Koku roughly 400 years before the present day (the present day in the Flame of Recca timeline, which is set somewhere in the late 1990's). The word madogu roughly translates to "magical tool" or "evil tool" (I think it depends on which context you want to take it, because Koku's creations have evil counterparts that were created by Kaima), but they are commonly known as "elemental weapons" or "psychic devices" in the English dubs. Ensui is basically a sword handle that uses water (from a liquid source or from the atmosphere) to create its blade. The length of the blade can be altered in accordance to how long or short the wielder wants it to be, and the actual amount of water taken in by Ensui is not reflected by its size (i.e. the length of the blade that is made up of enough water to fill a swimming pool can be the same as the length of the blade made up of the amount of water contained in a small mineral water bottle). With its blade, Ensui is then used for normal physical attacks or specialized attacks that use up the blade's water.]