Yo you should do a Evil Scaling video on Rinny from Pretty Blood (if you don't know who that is look at her page on the Villains Wiki or watch the episodes)
To be honest they wouldn't even need any SCPs to neutralize homelander as even the top 5 of their elite forces would be enough to not only neutrilize him but also kill him (remember even the top 10 elite forces can neutrilize beings that are planetary level at the lowest)