Please ask this question in the Helena sub forums it has no place in this thread. This is the tier list thread and match ups are being discussed.
Match ups are not the only thing that determines tier lists. If a character has an loop that allows them to create infinite advantagous scenerious then it's worth discussing. If a character can hit CB in 2 hits than it's worth discussing here.
3D fighters are not as match up heavy as 2D ones, not sure why it's the only factor for discussion here.
Personally most match ups in DOA5 are 5-5. Most characters have all the guessing tools necessary to hit the stun system and play. Movement is universally the same, the triangle system is mostly the same, damage is similar, guaranteed set ups are very minimal and rarely factor into tournmanet play. Generally the characters are pretty homogonous in terms of design.
There's strike heavy characters with bad throws(Christie, Pai, Kasumi), grapplers with bad strikes(Lisa, Bass, Tina), characters that excel at nothing(Zack, Eliot Hayate), then characters that have everything(Mila, Jann, Leifang).
Strikers > grapplers
Everyone > Characters that excel at nothing
Characters that excel at everything > everyone else
Just about every match up in the thread follows this premise.
Much simpler game than people are letting on in this thread.