$0F7A: X position
$0F7E: Y position
$0F80: Y subposition
$0F84: Y radius
$0F86: Properties (Special in SMILE)
$0F8C: Health
$0F90: Timer
$0F92: Initialisation parameter (Orientation in SMILE, Tilemaps in RF) / instruction list pointer
$0F94: Instruction timer
$0F96: Palette index
$0F9E: Frozen timer
$0FAA: pillar growth index for tables (enemy1), projectile direction for enemy2 0 = left, 1 = right
$0FAC: previous instruction list pointer
$0FAE: instruction list pointer
$0FB0: pillar growth, also used when shrinking. inc'd when Y subposition rolls over
$0FB2: function pointer
$0FB4: enemy part index, 0 (main), 1, and 2, only used in init
$0FB6: Parameter 2, index (*8) into common speed tables



$7E7800 - facing direction, 0 = left, 1 = right, I feel like they got this mixed up somewhere and it confused me (it was $AF9D that got it backwards)
$7E7802 - Instruction list active flag, 0 = functions do things
$7E7804 - enemy0 waiting flag. set by previous function and reset by other parts' functions
$7E7806 - init to Y position, used to set enemies 1-2 Y position after shrinking back to base
$7E7808 - decremented by main AI, set to $100 by instruction
$7E780E - shrinking rate, set to common speed table value = 3, used by slave parts
$7E7810 - set to common speed table value = $A000, used by slave parts
$7E7812 - growth rate, set to common speed table value = $6000, used by slave parts
$7E7814 - set to common speed table value = $FFFC, used by slave parts
$7E7824 - related to X position
$7E7826 - related to Y position

$7E7858 - maybe another waiting flag checked by enemy2, set when done growing, reset by enemy2 when done growing
$7E785A - waiting flag. enemy1's $7E781A, reset by enemy0 when triggered to attack


$7E7882 - enemy2's $7E7802, Instruction list active flag, 0 = functions do things
$7E7886 - set to enemy2's X position at init, and never read
$7E7888 - enemy2's $7E7808, attack cooldown timer
$7E78A2 - set to enemy2's Y position at init, and never read








; Master
    $B11A - idling  $AC9C
    $B175 - triggered by Samus, form base
    wait for pillar growth
    wait for projectile attack  $ACB0
    wait for pillar shrinking
    unform base  $ACDE
    repeat


; Slave 1
    $B1DD - waiting for Samus trigger
    wait for base to form
    $B204 - grow pillar
    $B291 - wait for projectile attack
    $B295 - shrink pillar
    wait for base to unform
    repeat


; Slave 2
    $B30D - waiting for Samus trigger
    $B356 - wait for base to form
    wait for pillar growth
    $B31F - do projectile attack
    $B3A7 - wait for pillar shrinking
    wait for base to unform
    repeat