Even though the series does not explicitly answer these questions, there is a theory that may provide answers.

However, as they grew older, the siblings grew apart as they dealt with their trauma.

The Umbrella Academy Season 4 Poster Showing Five Walking

The Umbrella Academy season 4 Jennifer crying as her skin glows red

Viktor Hargreeves (Elliot Page) lit up by the orange glow of his powers with a picture of his siblings in the background

Image via Netflix

Ben and Jennifer’s hands come together, unleashing immense power and flames in The Umbrella Academy Season 4 Episode 4

Image via Netflix

The Hargreeves siblings and Lila watching Ben turn into lava in The Umbrella Academy season 4.

Headshot Of Colm Feore IN The  LA Premiere of Umbrella Academy

Headshot Of Cazzie David

The Umbrella Academy