42 is not the only answer!!!

id..

'X' is set in a fantasy world based on Aesop's "The Tortoise and the Hare", in which the enmity between tortoises and hares continues even after three thousand years. An evil mastermind tortoise named Devan Shell begins conquering planets, suppressing any native confrontation. One of such planets, Carrotus, is home to a peaceful hare kingdom that, once confronted by Shell, is able to provide enough resistance to fend him off. Enraged by his loss, Devan decides to kidnap Carrotus princess Eva Earlong and hide her on a distant airbase of unknown location to weaken the hares. In response, the king chooses to send Carrotus' hero 'X'. 'X' wears a red bandana, bracers and carries a blue lfg 2000 gun.

Id 'X'....

One explanation of 'X' is that the 'X' blocks blood and nerve responses from reaching the brain, leading to unconsciousness.

Another conjecture is that it can be done by applying strong and surgically precise pressure over baroreceptors of the carotid sinus.The objective would be to elicit the baroreceptor reflex as the receptors detect an apparent high pressure state due to the externally applied force and causes reflex bradycardia and/or hypotension, leading to decreased blood supply to the brain and syncope.

'X'??

'X'-Vulcan Nerve Pinch

This position in a particular game is the inspiration to the name of a particular company. id the company

The company is Atari

This is Wu Ming the anonymous group of writers

'X' is a commemoration observed annually on June 16th in Dublin and elsewhere to celebrate the life of Irish writer 'Y' and relive the events in his novel 'Z', all of which took place on the same day in Dublin in 1904. 'Y' chose the date because his first outing with his wife-to-be, Nora Barnacle happened on that day, when they walked to the Dublin urban village of Ringsend. The name derives from Leopold _____, the protagonist of 'Z'.

Id 'X','Y' & 'Z'..

'X'-Bloomsday,'Y'-James Joyce,'Z'-Ulysses