How Forsaken Clones actually work

Boss casts Past's/Future's End

When the cast finishes, 4x 5-yalm 
AoEs apply to the 4 closest players
to Kefka

Tower positions are
only for demonstration
purposes

New towers spawn, but the clones
stay in their absolute positions

Boss starts casting All Things Ending
Boss + 3 clones lock on a random player
for the half-room cleave bait

Two things affect how "angled" a clone cleave is:
How far the clone is from the center (closer is better)
How far the baiter is from the center (farther is better)

If your clone spawns too far or your bait for the half-room
is too close to the boss, the cleave can clip people doing mechs

This can be especially bad when it's Future's End!

Drop your clones close (outer ring of the hitbox)
Bait your cleaves far (at least max melee)

Only 3 clones actually spawn!

The closest player gets the boss
The 2nd, 3rd, and 4th closest players
get a clone that spawns between
the boss and the player 4 yalms
from the player