I heard that even if you play as a Bleak Walker you are forced to take a diplomatic dialogue option. It must be something like that, a conversation with no good choice for that paladin subclass.
Yeah. There's at least one dialogue branch you can reach where you end up with two dialogue options, one being marked benevolent the other being marked diplomatic. Considering, a) you can take neither on a Bleak Walker and b) one choice is often enough to give you level 1 of that disposition, this is not ideal.
That is really bad. Hopefully it's already in their plans to "correct".