Please Call Me: Taoist Talker

Don't call me Daozi! Call me a talker! Do you want this batch of fully automatic magic weapons? Ninety percent new, the exorcism rate is even better than Leifa. What? No money? Will you pay after you finish killing the monsters? I don't want to lose face? Everyone is walking around the world! Now, don't say I don't take care of you. I'll give you a fully opened watermelon knife at the cost of 9.9! Here, I won't pick on you when you call me by my name. What should you call me after I get out of this door?