In this remake, Dr. Jumba Jookiba serves as an uncompromising antagonist aiming to prove Stitch's violent nature to earn a galactic pardon, rather than undergoing a comedic redemption arc. Captain Gantu is omitted completely, narrowing the final conflict entirely onto Jumba's aggressive pursuit.
During the climactic beach battle, Stitch risks himself to protect Lilo and nearly drowns in the surf. After being pulled ashore lifeless, he is miraculously revived using automotive jumper cables.
When the Grand Councilwoman arrives, Cobra Bubbles and Mrs. Kekoa use Stitch's legal adoption papers to grant him exile on Earth. However, acknowledging that Nani cannot sustain her grueling schedule without collapsing, the family reaches an agreement: David and Tūtū assume formal guardianship of Lilo, while Nani departs for college on the mainland, maintaining contact through regular visits and intergalactic comms.