A bland and not very imposing door is the only means by which one exits the tower. There is nothing special about the entrance - it is a simple stone arch. A broom and mop bucket are next to the door that leads to the outdoors.
beside tower entrance, Inside Tower
archer
battle master
I am the general's battle master. I oversee the troops during battles. I am the general's right hand man.
It is I! Trilius, Master of Battle! You! What are you doing here? I seek the Archer of the East.  I humbly seek training. Well you are looking at him. What do you want training for? I seek to overthrow the corrupt general.  I am no match for him with mere melee weapons, good as I may be with them. What makes you want to overthrow him then? He steals the rations, he pockets our pay and we sleep with the horses. That is quite the reasoning. I can certainly train you if you could return the favor for me. Yes, anything, master.  I would be honored to train under you. Well let us set off and go to the woods to properly train. Are we deep enough in the woods yet? We have been walking for hours... Not quite, we are looking for my cabin to settle into.