There is undoubtedly by no signifies been a Healthcare medical doctor Who period arc like Period 14’s secret of Ruby Sunday (Millie Gibson), companion to the 15th Well being practitioner (Ncuti Gatwa).

Taking into consideration that she was introduced in “The Church on Ruby Highway” — established on her 19th birthday, Dec. 24 2023 — admirers of this foundling have puzzled who her dad and mom have been becoming.

Doctor Who has thrived on year-arc mysteries thinking of that its return to our screens in 2005. From Rose Tyler (Billie Piper) and “Undesirable Wolf”, by the controversial “Timeless Tiny a single” expose in the Jodie Whittaker period, you can obtain usually a thread to preserve us guessing amidst tales that are, if not, mainly self-contained.

Russell T Davies, veteran Who showrunner, has type for tying these mysteries up in a satisfying way, and they can possibly guide to spin-off displays (as with year 2’s a number of mentions of an organization identified as Torchwood, an anagram of “Well being care provider Who.”)

Right here is nearly anything we’ve collected on Ruby so significantly, from “Church on Ruby Road” to the newest episode, “73 Yards.”

Ruby is a foundling, left by a mystery lady.

“The Church on Ruby Road” opens with the Well being practitioner witnessing a female in a cloak leaving a small a single on the methods of a church in Manchester at midnight on Xmas Eve 2004. It is snowing. The Healthcare medical doctor watches the lady stroll away. Tears are streaming down his facial region.

Viewers presume this is the precise very same scene as at the finish of the episode, exactly where by the Doctor goes once more to 2004 to support you save newborn Ruby from time-traveling goblins. But as we uncovered out in “Home Babies,” the future episode, the Doctor’s memory of it can strengthen. In its second variation, the female in the cloak raises a finger to point accusingly at the crying Healthcare qualified.

Does that recommend he is linked to Ruby’s household members somehow? Could that be why the Healthcare qualified stated his granddaughter, Susan — who has not seriously been a presence in the exhibit simply because 1964 — in the subsequent episode?

Ruby can make it snow.

“I have been to the ends of time and back, and I have never ever ever viewed almost something like this ahead of,” the Well being care provider states in “Space Infants.” He’s referring to the very simple truth that severe snowflakes appeared on the region station as shortly as Ruby explained the phrase “snow.”

The snow occurs once more in “Boom,” at the particular time that the Susan Twist-voiced AI ambulance is intended to browse out the title of Ruby’s “subsequent of kin.” The AI commences glitching. “It by no signifies snows listed right here,” says a single certain marine. “No, it truly is Ruby,” says the Healthcare qualified. “This has transpired ahead of.”

It also snows in “73 Yards,” on the other hand it really is unclear no matter if Ruby is earning that transpire. “I utilised to be capable to make it snow,” she laments at a single certain level.

Ruby keeps assembly other foundlings.

Ruby with Lulubelle’s crib.
Credit history: Disney+

Although she has her foster household members, mother Carla Sunday (Michelle Greenidge) and grandmother Cherry Sunday (Angela Winter season), who refuses to shift from what is now the household members flat in London, Ruby retains jogging into other foundlings. Lulubelle, a single extra foster kid born on Xmas Eve, was the initially. Then arrived the Well being care provider, who uncovered that he substantially also is a foundling (truth examine: following the events of the “Timeless Kid” arc, this is true).

But that was just the commencing.

The babies in “Region Infants,” arguably the Maestro in “The Devil’s Chord” (who thanks the Healthcare qualified for having rid of her father, The Toymaker), famously motherless modest youngsters John Lennon and Paul McCartney in that very same episode, the freshly-orphaned small a single in “Raise”: For regardless of what explanation, the TARDIS keeps bringing Ruby Sunday to men and women these days who have shed a dad or mum or two.

Speaking of which …

Is Ruby connected to Rose Tyler?

It was not Ruby’s birthday, Xmas Eve 2004, when The Well being care provider (David Tennant) accomplished Rose Tyler for the to start out with time, chronologically speaking, checking out at the finish of his regeneration in “The Conclude of Time” (2010).

But it was a single 7 days later especially: New Year’s Eve, 2004. It was snowing. Rose, Davies’ main companion, is nonetheless technically “Terrible Wolf” — a elaborate location-time function with shards scattered all by way of the Doctor’s historical previous. And Rose also lost her father, Pete, as explored in the to start out with period story “Father’s Day.”

Are these gatherings linked? Could the showrunner be aiming to tie Rose in just a single a lot extra time? That would unquestionably give new admirers a explanation to go back once more to the 2005 season of the demonstrate, beginning up “New Who” all above once more, when they wait for Ncuti Gatwa’s second period in 2025.

Ruby Sunday’s origin: Far extra admirer theories

Ruby is found as homo sapiens in a DNA scan by the TARDIS at the quit of “Region Infants,” so bang goes any admirer theories that propose she is a Time Lord like the Doctor, or has Time Lord DNA.

But that does not imply we are devoid of threads to pull on.

1 certain significant thread is the “Carol of the Bells,” a nicely-liked Christmas tune actively playing all by way of “Church on Ruby Highway” (and just a single which is primarily mostly primarily based on a Ukranian New Calendar year track — substantially extra grist for the Rose notion!) The Maestro identified this tune as a “secret tune” in her soul that prevented Ruby’s musical spirit from staying absorbed.

“There is undoubtedly a definite reply,” Davies has insisted in a number of interviews. The penultimate episode of the season, dropping on Disney+ June 15 and identified as “The legend of Ruby Sunday,” seems to be set to reveal it.

How to observe: New episodes of Healthcare medical doctor Who drop every single person Friday evening at 7:00 p.m. ET on Disney+, in which out there, and at the very same time at midnight on BBC iPlayer in the British isles. The period finale, “Empire of Death,” airs June 22.