Testing Gate

This is the main gateway to the territory of thye Zoldyck family. It is in fact composed of seven gates. The first gate weighs two tons each, and doubles the weight for each size change. It is also designed so that it opens the door corresponding to its strength.

In order to get inside the estate, one must open the Gates of Trial. Many people have failed and instead, they force the gatekeeper Zebro to give them the keys. They will then try to open a false door leading to the mountain. Those who have entered in this way, is killed by Mike. Mike considers all people who enter through these gates as intruders, as it was trained by the Zoldycks.

Before Killua receive any forn of Nen training, he opened the third gate, which is 16 tons. Gon, Kurapika and Leorio spent 20 days of training and only Leorio can open up to the 2nd gate, which weighs 8 tons.