When will X Factor Eddie be available in the any soul?

[The Killer]

I am not forcing the dev team to add X Factor Eddie and I'm not complaining that he is currently unobtainable, I just would simply like to know when he will be added to any soul.

EDIT: Apologies if this has been asked like thousands of times, I haven't checked yet.

[Barthax]

So many other characters are in the same limbo. Incentives for future events?

[GotN]

Like Scrooge Ed- NEVER! :p Maybe in Frontier Shop sometimes, for 10 k or something like that :D