The Umbrella Academy · A Viewer's Companion
None of them are related — and that's the least confusing thing about this family.
On one day in 1989, 43 women who weren't pregnant that morning gave birth. An alien billionaire bought seven of the babies, numbered them One through Seven instead of naming them, and raised them as a crime-fighting brand. This chart untangles the result: red borders are the seven adoptees (gold badge = their number), porcelain borders are the things Reginald built or brought — a robot mother, a talking chimp — and acid green is the Commission, the time-travel bureaucracy that raised Lila. Dotted lines mean adoption; in this family that's nearly all of them.
Why the tree is weird: five things the show expects you to hold in your head
No blood, two timelines, one number instead of a name. These five cards are most of the confusion.
Why numbers, not names
Reginald never named the children — he ranked them, One through Seven, by how useful he found them. The names came years later from Grace, the robot mother he built. Everyone eventually took one except Five, who time-jumped away at 13 and returned decades too late to want one.
One face, two Bens
Umbrella Ben (#6) died as a teenager before the show starts — for two seasons he exists only as a ghost that Klaus alone can see. When the timeline resets in Season 3, a different Ben — Sparrow Ben, raised by Reginald in the other academy — walks in alive, with the same face and none of the sweetness. The Ben you miss and the Ben on screen are different people.
Five is the oldest 13-year-old alive
At 13, Five jumped forward in time, got stranded in a post-apocalyptic future for 45 years, then botched the jump home and landed back in his teenage body. He's pushing 60: the show's best joke is the room's deadliest, crankiest operative ordering black coffee in a school uniform.
Lila — the eighth 43-baby
Lila was born the same October morning as the seven, but Reginald never bought her. Instead the Handler had her parents killed and raised her inside the Commission as a weapon (the dashed line). Her power mirrors whichever sibling she's near. She and Diego go from trying to kill each other to marriage and a minivan full of kids.
What Reginald actually is
Under the human suit, Sir Reginald Hargreeves is an alien who fled a dying world. The monocle, the fortune, the academy, even the moon mission — all of it serves one project: bending the universe until he can restore his wife, Abigail. The children were never heirs. They were equipment.
The Sparrow timeline, in one paragraph
Stranded in 1963, the siblings accidentally taught young Reginald what disappointments they'd become — so in the rebuilt timeline he adopted different children: the Sparrow Academy, with Sparrow Ben among them and the Umbrellas erased from history. Season 3 is the two broods sharing one house. This chart stays with the Umbrella family; the Sparrows appear only through Ben.
The name decoder
A family with one surname, two timelines, and a robot namesake needs a cheat sheet:
Vanya vs. Viktor
The same person — #7, played by Elliot Page. Introduced as Vanya in Seasons 1–2; comes out as Viktor in Season 3, and his brothers and sisters simply get it right from then on. This chart uses his name.
Ben vs. Ben
Umbrella Ben = the dead brother, a gentle ghost at Klaus's shoulder. Sparrow Ben = the living stranger from the reset timeline, all leather and ego. Same actor, different childhoods.
Grace vs. Grace
Grace = the porcelain-perfect robot the kids call Mom. Grace = Diego & Lila's daughter, named after her. When someone in S4 shouts "Grace!", check for a minivan.
Five vs. "Number Five"
Not a codename — it's all he has. The others got names from Grace; Five was already lost in time when she handed them out, so the number is the name.
Umbrellas vs. Sparrows
Two academies, one father, different timelines. Umbrella = the family on this chart. Sparrow = the children Reginald adopted instead, after the S2 timeline damage.
The Commission vs. the Handler
The Commission is the bureaucracy that polices the timeline (briefcases, typewriters, assassins in suits). The Handler is its ambitious boss — Five's old employer, Lila's abductor, everybody's problem.
Hazel & Cha-Cha vs. Herb & Dot
All Commission, opposite ends of the org chart. Hazel & Cha-Cha = the masked hitman duo hunting Five in S1. Herb & Dot = the sweet middle-managers who keep the paperwork moving.
Not family — but always in the room
Hazel
Commission assassin who falls for a doughnut-shop owner and quietly quits the apocalypse business. The soul of Season 1. †
Cha-Cha
Hazel's partner — the one who never wavers from the job, even when the job is terrible. †
Dave Katz
The soldier Klaus loves during his accidental tour of Vietnam, 1968 — the loss that haunts him through every season. †
Herb
Commission analyst, chronically decent, briefly in charge. The bureaucracy's friendliest face.
Dot
Herb's fellow desk-jockey and ally — proof that even a time-murder bureaucracy has an office culture.
Scope: the full series — all four seasons, through the S4 finale (so yes, spoilers to the very end; we've marked deaths with † where they matter, and politely declined to dagger the entire cast over what the finale does to the timeline). Portraits are stills from the Umbrella Academy wiki, cropped and self-hosted so they load without leaning on anyone else's servers. Diego & Lila's children are shown as one card — they're lovely, but they're toddlers.