Inuyasha (InuYasha) vs Alucard (Hellsing)

[Agent Z]

The Demon Dog vs the No-Life King. Who wins?

[Nik Hasta]

Does Inuyasha get his final dimension sword thing?

That'd deal with Alucard pretty clean without having to worry about the usual issues of him just regenerating.

[Agent Z]

Does Inuyasha get his final dimension sword thing?

No he doesn't.

[Nik Hasta]

No he doesn't.

Well, then I'd personally back Alucard.

Dogboy has lower stats than him normally as I recall and Alucard is just a nightmare to kill permanently without a whole lot of silliness.

[Captain Smith]

Yeah, Alucard for the win. Wonder if the team is there and a wind tunnel might scoop up him up?

[Estrecca]

Sesshomaru would probably be able to give a decent fight, since his swords are ridiculously well suited for dealing with regenerators and the kind of spiritual mess that Alucard happens to be, but the little brother falls short, particularly with his best move denied by the OP.

[The Drunkard Kid]

I mean, since most of the souls Alucard has seem to be normal humans, the Dragonscale Tessaiga might be able to sip them up pretty well without too much risk of back blasting him (especially after he absorbed that yokai senki to help purify youki to maissively increase his ability to absorb youki), assuming that Alucard has too many souls for attacking any possible youketsu to be too effective.

That being said, I don't know what that would do to Schrodinger's Alucard, which is the most recent form of the character.