Friendly Droid

The Friendly Droid is a passive droid. It may occasionally spawn in regular rooms, but is guaranteed to spawn in every special room (shops). Friendly Droids can also be spawned by Cultists, a Mystery button (accompanied by a short jingle) or the Emotion Chip.

Appearance
The Friendly Droid has a smile. It has a light green helmet and torso with grey limbs. Some parts of its helmet are black.

Behavior
Friendly Droids do not walk or deal damage. They will simply stand in place but can be pushed around.

There used to be a special Friendly Droid in Respite, where it would attack the player.

Since this is a passive droid, in The Darkness world it is converted to The Shadow, as every passive droid does. Since you can get mystery buttons in The Darkness, any friendly droids spawned by mystery buttons will also become The Shadow.

Wrath
When a friendly droid is killed, the player that killed it will have their instantly set to 20. However, if the player that killed it has or below, the player's  will be halved. If the player has, they will not die. Additionally, when a friendly droid is killed, the music momentarily becomes slower, softer and pitched down.

However, if Shopkeeper Friendly Droids are killed, the player's health will not be reduced, but instead, a message is shown: The next world will be replaced with The Darkness, a nighttime map with fog. The Darkness consists of 6 special droids: The Corrupted, The Phantom, The Fallen, The Corporeal, The Shadow and The Dark One. In the 10th room, the player will have to fight The Dark One.

After defeating The Dark One, all special rooms after The Darkness will not have a Friendly Droid as a shopkeeper. Instead, only its helmet will lie behind the counter. There is a chance of a shop being replaced by a room with candles and three items on a table known as an altar. Three of the items being sold are sins, while the 4th one is a sword. Items in this room are sold for 50 HP each instead of circuits. Currently, triggering The Darkness is the only way to make these altars appear.

Trivia

 * It is one of the only droids that doesn't attack players, along with the Anti Droid, Lucky Droid, Useless Droid and the Undead droid.
 * This and the Lucky Droid are the only droids that do not move or attack anything (not counting the damage they deal after being killed).


 * This, the Pyro Droid, the Cryo Droid and the Chain Droid, and the Lucky Droid are the only smiling droids in the game.
 * This, along with the Pyro Droid, Cryo Droid, Sage Droid, Chain Droid, and droids with the Explosive modifier are the only droids that can deal damage when they are killed.
 * The Friendly Droid is the only passive droid to have this trait (with the only difference being that this counts as "set" damage, unlike other droid abilities
 * All Friendly Droids will drop circuits equal to 5x the world number, unless it’s spawned by a player who is playing Cultist.
 * After killing three shopkeepers, world texts and death messages that the player sees will be red and black.
 * Additionally, the death screen message will urge the player to try again instead of taunting them.


 * A Friendly Droid could appear in Respite. Instead of being friendly and standing still, as the shopkeeper, it would hunt down and harm the player.
 * The not-so-Friendly-anymore Droid was also named "jzbg4+J' AScc09Qn[zc=d".