as hashed out in the small complaint thread, it looks like the most evil build iv seen has been lost
so, how best to recreate the theme.
the original build possessed a group of kids, generally forcing the 'good guys' to slaughter em as the bbEg beats you up.
PhaedrusXY recalls Body Leech being involved.
Body Leech seems like a great way to put off getting ended... although lichs and ghost are just about as hard to finish. 5 levels leech v. 5 LA
Grand Malevolence jumps at me as productive, lets you split your activity to multiple bodies.
It far from perfect, lots of requirements (its 5 feats) and you have to have access to Ghost or Dominator feats (trying to find the source for this).
Suel Lich comes w/ Magic Jar similar, overall very similar to ghosts... different extras.
Fiend of possession with or without legacy champ to over progress that magic item ability could be a dandy.
Thrall herd, mixes well w/ Body Leech (i think, but psionic are not my strong suit)
every way i look at em, it seems they dont mature until very late.
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i see a lot of ways to take over one host... and that is probably what the original did.
but Grand Malevolence lets you puppet Cha Mod hosts.
Ghost Brute (+8 cha) Cranial Encyster (16 Cha base) , manifester 5 + practiced manifester (is that a thing for +3 ml?) /thrall herd 10. would be very problematic. but needs a centipede worth feats to pull of the whole thing... maybe buy off 3 LA to fit something else in...
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a Mind Leech / FoP is far less feat intensive. i dont know how you get Mind Leechs prereq ectoplasmic cocoon before level 6... so that sucks. stack on 11 more levels to top off leech and FoP, not a lot of room left for extras, you gave up 8 MLs and only puppet.
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Suel has the downside of auto killing stuff. odd that that is a down side... but 3hd kids are probably rare or about as rare as a CL 15 kid :/
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so, suggestions?