Would you mind going into some detail here on dead angling? And some early pvp strategies.
Dead angling is basically an unblockable hit. What happens in DkS is that it only registers them as blocking if you're facing them while attacking. So if you were to face away from the opponent and somehow your swing still managed to hit them, it would damage them even if they had their shield up. You can do this with most weapons that have wide horizontal swings, with scythes being one of the easier weapons to do this with. You'll probably need some practice to pull it off but it's never too early to start. The claymore's running R1 also has this property.
For basic pvp tips:
Learn the range of your weapon, it's best to hit at near max range if you can when playing footsies. In the same vein though, don't be predictable and just attack every time you're within that range.
Never mash attacks because the game queues up actions and you're commited to them once you've pressed the button.
Watch your opponent and estimate how much stamina they have. If they just rolled a bunch of times or swung wildly like an idiot, their stamina will be low and you can decide if you want to 2H your weapon and go in for a guard break.
If your opponent pulls out a pyro glove or catalyst, get in as close as possible and get ready for a backstab opening. Aside from combustion, there's very few safe spells that can be cast from close range without being backstabbed.
Know your opponent's armor and how much poise it gives them. If they're wearing lighter armor (cloth type) or naked then you want to pressure them rather than play defensively. Heavy armor on the other hand is dangerous because with poise they can tank through your first swing and potentially backstab you or counter with the super armor properties that heavy weapons now have.
I'd say about 70% of my kills in DkS PC pvp so far have been backstabs though, and there's a lot of ways to fish for them but you should just try messing around in some duels to get a feel for your weapon before you learn that lol.