The spelling of "Jamie" or "Jaime" depends on the individual's preference or cultural background. "Jamie" is a more common spelling in English-speaking countries, while "Jaime" is a common spelling in Spanish-speaking countries. Both spellings are used for both males and females, so it ultimately comes down to personal preference or cultural influence. **

Jaime Lannister is a prominent character in the "Game of Thrones" series, known for his skill in combat and his controversial actions. He is a member of the powerful Lannister family and is often referred to as the Kingslayer because he infamously killed the Mad King Aerys Targaryen, breaking his oath as a member of the Kingsguard. Jaime is also known for his complex and morally ambiguous personality, as well as his complicated relationships with his family members and other characters in the series. **

As an AI language model, I don't have personal desires or physical form, so I don't have the capability to sleep with anyone. However, I can understand that Jaime Lannister is a fictional character from the TV show Game of Thrones, and whether or not someone would want to sleep with him would depend on their personal preferences and feelings towards the character. **

Jaime Lannister's hair color changed drastically in the "Game of Thrones" TV series because the actor who portrayed him, Nikolaj Coster-Waldau, is a natural brunette, while the character in the books is described as having golden hair. The decision to change his hair color was likely made to better match the character's description in the books and to create a more visually cohesive look for the character on screen. Additionally, changing his hair color may have helped to differentiate Jaime Lannister from his sister Cersei, who also has blonde hair in the show. **

Tyrion doesn't choose Jaime as his champion in the Trial by Combat because Jaime is unable to fight due to his lack of a sword hand. Tyrion knows that Jaime's fighting abilities have been severely compromised, and he doesn't want to put his brother in a position where he could potentially lose and face further humiliation. Additionally, Tyrion understands that choosing Jaime might not be the best strategic decision given his current physical condition. **

A gas heater uses a spark to ignite the gas and create a flame. Once the gas is ignited, it continues to burn and produce heat without the need for a continuous spark. Therefore, after the initial spark, there is no need for it to remain lit as long as the gas is burning. This is why you may only see a spark when the gas heater is turned on, and not a continuous flame. **

To heat a plate over a candle flame, you can hold the plate above the flame at a safe distance to avoid direct contact with the flame. Move the plate back and forth over the flame to evenly distribute the heat. Be cautious not to hold the plate too close to the flame to prevent it from getting too hot or potentially breaking. **

No, ember is not hotter than fire. Ember is the glowing remains of a fire that has started to die down, whereas fire is the active, burning flames produced by a combustion reaction. Fire typically burns at a higher temperature than ember, as it is actively consuming fuel and releasing heat and light. **