Brume 2 with Eero

My current setup is a Virgin Media all-in-one box (modem + router) with the router portion disabled connected via Ethernet to my Eero mesh system. What would be the best way to incorporate the Brume 2? The goal is to have all my devices on VPN using the wireguard client. I believe I can drop the Brume 2 between the Virgin Media box and Eero and have the Brume 2 be the “router” or put the Brume 2 after the Eero router. If so, what are the pros and cons and how would I go about doing so?