Just blue stoned and fought this guy beside the door leading into darkroot garden. He had a dragon mode red phantom summoned that took no damage from any of my attacks (wrath of god and a great scythe). Anyway, his name is Archon_Lucien. Don't really know if anyone cares about this or not, but I thought I would make some post about it anyway? Sully his name and get rid of some butthurt on my end at least.
I suppose it would be interesting to know how the person managed to do this.
I have encountered something similar, invaded and a red was there (so he's not on my players met list) squared off while the host looked on, hit the red a couple of times for no damage, backstabbed him and I took damage, chain bs'ed him and took even more damage, mashed him and nothing, then he cut my face off . I messaged the host asking lolwtf... he didn't reply.