Dan Wootton is now alleging that he has evidence that H&M are in contact with\collaborate with the group of people who call themselves #sussexsquad on Twitter via a couple of intermediaries.
He says he has evidence that they were the origin of the rumours that occurred about the POW absence and they coordinated attacks over the past few years on the RF, PPOW, himself, other journalists etc.
He says he has evidence of some of their real identities and he also says that they have moved to a private server on Discord now that people have infiltrated their groups on Twitter.
IF he provides strong evidence that Harry and Meghan have something to do with this group of people I would be very surprised. But they are incredibly litigious, so if they don't sue him, I think that says a lot.