Chrono Cross (Item)

SPOILERS FOLLOW

The game's namesake is an item created by the use of the Tears of Hate and Love respectively. The Tear of Hate is obtained in Another World's Fort Dragonia after Lynx switches bodies with Serge, and the Tear of Love is obtained in Home World's Fort Dragonia once Serge regains his true form. At Steena's guidance, if the player brings both Tears to the altar behind the waterfall by Fossil Valley in Home world, they will react and create an Element that doesn't adhere to any of the Innate Color Attributes: the Chrono Cross. The Chrono Cross is REQUIRED to get the "good" ending, wherein Schala survives the death of Lavos, but is otherwise optional.