Porg

A porg is a tameable non-sentient flying mob found on the planet Ahch-To.

=Spawning= Porgs can spawn in groups of 8‌ in on Ahch-To at a light level of 3 or less on opaque blocks below the sea level (layer 62). They also need at least 2 air blocks.

=Drops= When a porg is killed, it drops:
 * 1-2 feathers.
 * 1–3 when killed by a hound or a player.

=Behavior=

Movement
Porgs are passive. They can fly under normal conditions, but they can tire and return to the ground.

Porgs crowd and settle around other nearby mobs, including neutral and hostile mobs.

When in water, a porg swims by flapping its wings.

Taming
Porgs can be tamed by feeding them seeds, with 1⁄3 chance of success. Once tamed, pressing use on a porg makes it sit down or stand up.

A tamed porg follows the owner unless told to sit, and may teleport if there is a sufficient distance between them and the owner. Upon death, a death message is displayed to its owner.

Porgs have no baby form, and cannot be bred.

Perching on shoulders
A tamed porg on the ground can be made to perch on its owner's shoulder by moving through the porg. On its own, a tamed porg can also fly to and perch on the player's shoulder, unless it has been told to sit. A player can have one porg on each shoulder. They always prefer a player's left shoulder first, if it is empty.

A porg dismounts its player when the player:
 * jumps down natural terrain, that is:
 * the player doesn't land on a high-enough surface (1⁄2 block up or higher)
 * the player drops off a ledge of higher than 3⁄4 of a block
 * takes damage
 * the player's feet submerges into the water of any height
 * starts drowning
 * sleeps on a bed
 * submerges in lava (the porg burns even if the player has Fire Resistance)

Porgs on a shoulder always look in the same direction the player's head is looking.

A porg on a shoulder can't take any damage but may get hurt as soon as it dismounts, as when dismounting a player submerged in lava.

A porg sitting on a shoulder appears in the inventory interface.

Dancing
Porgs dance near an activated Bith musician hologram. As long as the disc remains in the hologram, the porg continues dancing even after the music stops.

The dancing radius is 3 blocks from the jukebox. If they dance and then fly beyond this radius, they stop dancing.

Wookiee Cookies
Attempting to feed a porg a Wookiee Cookie instantly kills it, emitting poison particles as it dies.

=Sounds= WIP

=Gallery= Parrots crowd around a Wookiee.