Started this yesterday evening, did some exploring and got myself to level 3 Blessing, then started to try to clear out the plains. My attacks just seemed to bounce off the Furnace Golem so I decided to leave that for later and made my way to an abandoned-looking mausoleum with a mist curtain. Inside a ghost cosplaying as Guts (who called himself the Black Gaolbird Knight) spawned in and shot me about 10 times with a pulley crossbow while I tried to cast shadow comet. Things went downhill from there.
I got repeatedly smacked around by him using my INT heavy build. I had 60 VIT and 25 END with decent armour, but he seemed to completely resist being staggered when 2-handing his sword and attacked slightly quicker than I could with my Dark Moon Greatsword. He could also reliably kill me with 2-3 hits. Additionally, he seemed to input read so I'd get auto hit as soon as I tried to attack him if he was idle. Bitch even grab-critted me to death a couple of times.
After getting nowhere for about an hour or so and trying almost everything I had to hand, I used a Larval Tear to respec into a VIT 60, MND 30, END 35, STR 60, FTH 25 ouga-buga build so I could apply some buffs and then grabbed my old +21 Greatsword and loaded up Giant Hunt with a Heavy infusion on it. I ran up to his spawn point and bounced him up into the air repeatedly from about 1/2 a second after he arrived until he died, he didn't even get to shoot his stupid crossbow.
Now I also have the attributes I need to use the Blasphemous Blade, too; I've not actually tried it before but Vampiric Healing seems to trivialise resource management while exploring.
Expansion seems much less annoying if you embrace the cheese.