#the valeyard
The Valeyard is actually the Doctor’s avatar which he uses as an excuse to be edgy.
The Twitter account known as ‘Dril’ is actually the Valeyard engaging in a clever scheme to destroy the sixth Doctor via shitposts.
Been doing some research while brainstorming for June’s short trip opportunity and…
Do we all agree that Ellie Martin almost certainly really is (blonde?) Sam Jones in-universe?
The new name is presumably part of an attempt to preserve her in the timeline after the Council of Eight’s alterations despite original!Sam’s fate in 2002 (and whatever happened to the timeline post-EDAs); a better solution than being kept on the time vortex airship in Repercussions.
In fact, given that Sarah Jane is different from the VNAs/EDAs too (eg. not being married, much closer to her new series status quo) and the connection with the He Jests at Scars world, I bet this is a Time War thing (likely making the latter another Time War spin-off timeline). Being in the time vortex, the airship was probably put under threat by the war so either Eight or War had to work out another solution for its occupants.
This is the reason why she seemingly out-of-nowhere becomes a companion of the Valeyard’s in the He Jests timeline and, despite never knowing him as such, insists on calling him the Doctor and assuming better of him.
Mind you, we don’t know how deep this ‘timeline witness protection’ goes though, so who knows how aware she is herself of any of this.