[quote=@Raineh Daze]
<Snipped quote by IncredibleBee>

That's because it's anti-demon, not anti-magic. Apparently cutting through apostles like butter makes it even easier to cut through them.

And when it comes to 'getting involved with the rest of the RP at all', I've always held to fudging accurate characterisation as more important than trying to fit events to the characters. Especially when you need intimate knowledge of an enormous manga to actually begin to try and work out what [i]might[/i] possibly not get a vicious response, given that your choices are 'far too advanced technology that seems like magic' or 'magic'. <.<
[/quote]

Characterization is important. There wouldn't be any point in playing an established character if you didn't hold it to a certain degree of accuracy.
Also, I just said that it's not terribly hard to get Guts to not want to murder you. Just don't be a wizard. At the very least, don't immediately flaunt your wizardry or advanced technology. You'd think that would be a general rule, considering the generally widely varying technological levels and hostility towards witchcraft between worlds.

Lastly, you don't need an encyclopedic knowledge of Berserk like mine to know that Dragonslayer, the magic-cutting sword, is capable of cutting magic. The Demon Sultan Guts stabbed was a projection made out of magic.