He and Wanda turn against Ultron and join the Avengers at the Avengers Tower.

Entity and relation annotations:
id: 0
type: entity
value: text: Wanda
labels: <Person>
id: 1
type: entity
value: text: Ultron
labels: <Organization>
id: 2
type: entity
value: text: the Avengers
labels: <Organization>
id: 3
type: entity
value: text: the Avengers Tower
labels: <Location>
type: relation
to_id: 2
labels: Person:belongs_to_NORP:Organization
from_id: 0