The Haligtree and Miquella
Step 8: Reach Miquella's Haligtree

Objective: After completing the Windmill Village segment, you'll need to progress to Miquella's Haligtree, a critical location in the Elden Ring. This requires several steps:
Defeat Morgott at the Leyndell Royal Capital to Elden Ring Items access the Mountaintops of Giants.
Obtain both halves of the Haligtree Secret Medallion:
Left half: Found in Castle Sol after defeating Commander Niall.
Right half: Given by Old Albus in the Village of the Albinaurics.
Solve the Liturgical Tower puzzle to reach the Haligtree.
Challenges: The Haligtree is one of the most challenging areas in Elden Ring, filled with difficult enemies and perilous platforming.

Millicent's Final Location and Ending
Step 9: Meet Millicent in the Haligtree

Location: Once you've made it through the Haligtree, head to best place to buy elden ring items the Elphael Prayer Room, where Millicent awaits.
Dialogue: Exhaust her dialogue to continue the quest.