What is the relationship between Tyrion Lannister and Daenerys Targaryen in ''Game of Thrones''?

Tyrion Lannister and Daenerys Targaryen first meet in Season 5 of 'Game of Thrones', when Tyrion is on the run after killing his father Tywin. He travels across the Narrow Sea to Essos, where he joins forces with Daenerys as an advisor, serving as her 'Hand of the Queen' in the later seasons of the show.

Their relationship is complex, as they initially have a somewhat strained and suspicious dynamic due to their different backgrounds and conflicting goals. However, over time, they come to develop a deep mutual respect and affection for one another, as they both recognize the other's intelligence, strategic abilities, and compassion for the people they are trying to help.

Despite facing many challenges and setbacks, including battles, betrayals, and the deaths of loved ones, Tyrion and Daenerys continue to support each other and work towards their shared vision of a better world. However, their relationship ultimately takes a tragic turn in the final season, as Daenerys becomes increasingly ruthless and power-hungry, leading Tyrion to question her judgment and ultimately betray her.