From Elendil's death, Isildur inherited the kingship of Arnor in the north and Gondor in the south. However, he was only king for two years as he died in an orc ambush in the Disaster of the Gladden fields along with his two oldest sons. Isildur jumped in the river Anduin after becoming invisible from putting on the Ring, but the Ring betrayed him and slipped off his finger. After becoming visible, he was shot in the back by orc arrows.
Elrond: ISILDUR, CAST IT INTO THE FIRE!
"Group sits around feeling sorry for them selves"
"group roll off chairs some scrambling for their lives with eyes of fear, others confused and enlightened"