Écue-Yamba-Ó

"It has a very aggressive sound, like a scorpion readying its tail when it senses an invasion of its territory, injecting neurotoxins from its stingers."

- rey infinito Chapter 8

Écue-Yamba-Ó (エクエ・ヤンバ・O) is the Stand of an unknown user working for Fernando Alhorn, featured in the light novel rey infinito.

It acts as an automatic security system, tilting walls and having sharp spines to throw off intruders who touch the walls of a building. Joaquín Ruiz-Jorruda names it based on the noise it makes.

Appearance
It is unknown whether the Stand has a physical appearance.

Abilities
Écue-Yamba-Ó is an automatic Stand that detects intruders and then successively generates various traps and obstacles once it's activated.

Sticky Net
Écue-Yamba-Ó creates a transparent net made of a sticky substance that stretches all around the walls of a building, such as Fernando Alhorn's fortress in. The net is visible to non-Stand Users. It's thicker than threads that insects make but much thinner than pipes, and its sticky substance appears like melted rubber. Its ability automatically activates when the net is touched. Whoever it traps will have difficulty pulling their hands off the net. Moreover, the net and anybody's limb that touches the net will glow in a faint yellow-green color, similar to fluorescent paint.

Alarm
After the net is activated, the Stand repeatedly produces an ominous warning noise that sounds like "Écue-Yamba-Ó". Although the noise sounds somewhat natural as if it's a tribe chanting, it also has an artificial quality to it such as the sound of an alarm announcing to evacuate.

Wall Manipulation
The net then vibrates like a living creature and tilts the walls of the building to shake off intruders. It can rotate the walls to position them in various angles.

Thorns
Écue-Yamba-Ó can also create sharp thorns on the net so that the intruder has nowhere to grab onto, tearing through their skin.