Deltarune's story focuses predominantly on the characters of Kris, Susie, and Ralsei. But how old are they? Here's what you need to know.

Ralsei will protest, but Susie will tear through it to get into his room - with Kris following and revealing that the room is completely barren.

Deltarune, the multi-chapter sequel to 2015's indie smash hit Undertale, is currently blowing up on Steam thanks to the release of Chapter 3 and Chapter 4 this morning after years of anticipation.

Deltarune Chapter 4 is one of the more lore heavy parts of the game, and there are a ton of secrets to discover in between the main story beats.