To help the children see the presence of God in their own parish priest
By interviewing and praying for their priest, the children will have a better understanding of the role of priests in bringing God's presence to others.
Be sensitive to your priest's level of comfort with the group prayer. The method of praying may need to be adapted to fit the needs of your priest.
If there are children in your group with special needs (physical, visual, hearing, language, or behavioral disabilities), adapt the activity accordingly.