Мафия 53. X-men: The Return

And now, as promised.

The Mafia has 3 Night Actions per night.

I hope that out of these three, only one can be an assassination?

The Cyclops kills the assassin and dies himself (with a 50% chance).

Does it kill with 100% certainty and dies with 50%, or is there a 50% chance that it will kill and die, otherwise nothing will happen?

Teleportation saves the player from being killed.

Judging by the description of the Cyclops, this is not considered a defense, right? Can it be bypassed somehow?

Can summon a storm that makes it impossible to use Night Actions (except for checks).

Does it affect everyone? Both townspeople, Mafia, and serial killers?

Living Shield protects the target and dies instead of them.

The "Steel Skin" ability is taken into account, right?

If a peaceful role visits her on the night of her death, they can sacrifice themselves and give up their life, and with it, all their abilities.

What does "can" mean? Is this done at the discretion of the visiting peaceful role? And how many times can this be done, provided that the necessary situation is repeated multiple times?
Also, if Rogue takes over the abilities and Night Actions of a corpse, does she retain her own abilities and/or abilities acquired earlier by any means?

Friendship - if Mafia 1 goes on a mission, Mafia 2 accompanies him and disrupts the block/kill aimed at Mafia 1. If Mafia 1's target is healed or protected, he distracts the healer/protector and prevents them from using their Night Action. (the block can interfere)

That is, as long as both are alive, the Mafia has an overpowered kill that can only be disrupted by a block. By the way, whose block? The block of the killer or his friend?

If he was recruited by the Mafia, he leaves them after Magneto's death.

And then safely leaks the remaining Mafia in the very first message or, at worst, to the Adeptus.

Night Action: Super Speed:
1. Disrupts the target for the player. (a new target is chosen randomly. Does not work on Jean, Gambit, and Mystique)
2. Save sister 50%. After the sister's death, can use Night Action on any player.

Is this one Night Action or two different ones?

after Quicksilver dies or a negative Night Action is used on him.

What are negative Night Actions? Block, redirect, failed assassination attempt?

Vampirism - must kill every night in order to sustain his life.

Are failed assassinations and poisonings counted as "every night," yes?

Something like that, some things are more or less obvious, but it's better to clarify once again.