Who is the WORST 6-STAR in Arknights?

I asked my community who the WORST 6-star is. Here are the results. ▼ Expand Below ▼ Socials: Twitch ► Twitter ► Discord ► --- Music Used: Tension - Persona 5 Persona 5 - Sunset Bridge Break It Down (Elp Version) - Persona 5 Butterfly Kiss - Persona 5 Layer Cake - Persona 5 Edited by @tamastraycat #ARKNIGHTS #アークナイツ #明日方舟 #Gacha #Operator #Vigil #Siege #Rosmontis #Shining #Aak #Vifer