The bathroom is the place of repentance so the enemy is trying to stop you and/or your church from going through a much needed repentance by instilling fear. The branch represents the words of Jesus that says
“I am the vine; you are the branches. If you remain in me and I in you, you will bear much fruit; apart from me you can do nothing.
God is the one that will remove and destroy that enemy and put him under your feet (under the chair). I also see the chair as a sign of overcoming.
Pray to this end. Pray against fear. Ask God to remove the enemy and go through repentance. God has many blessings waiting for you after doing this.
Here is an article that can help with this as well.