anybody know what mod or mods causes a dragon priest guard to be the first boss in bleak falls barrow. becouse ive been getting one and realy to tuff to fight at lv 4 to 6 even with a follower at start.

If the Encounter zone for Bleak Falls barrow has been maxed out (at level 50), a Dragon Priest has a chance of spawning as the end boss. Maybe check to see if any of your mods mess with encounter zones or difficulty?

PS: you might want to post your load order