The conversation has been too short to figure out if the way Taban is talking mean he is lying or that is simply his usual way of talking, but it is obvious Taban is throwing statements without thinking twice: if he lies, it is not well considered lie.
Elster could read from Taban body language that he is not afraid and it is very unlikely he will try to run away. His stance shows that he is ready for some violence.
Taban look at how everyone stay close to the walls and suddenly stop talking an look each of you in the ayes
I only like "we will leave" part of your statement. Suggest you start by that! he steps toward Elster as dwarf is going toward the stairs and exclaim
and not with my bedroom! he points his spear at Elster's face taking obviously aggressive stance his leather armor is not hiding his impressive muscles but rather accent them.
OOC:
He is basically trying to intimidate you and does it quire convincing.
@TatharCiryatan I've moved your PC in, waiting for your actions as you enter. Though your PC should realize by now that charming by a song might not work this time.