I need a title for my story series

I write books and the current series i'm working is almost done, I just can't find the perfect title for the series in a whole, the story is about a young girl named Caroline, well later she changes her name to Charlie, she lives in the 1300's, she gets bored of life as a monarch, and her father is corrupt, so she runs away and finds her way into the city, she meets a young boy named Noah who shows her around and assumes she is a poor person like himself, she also meets a young nobles son named Johnathan. they go on some adventures and soon get seperated, Charlie, on her own meets a pair of siblings, Asmed and Ophelia, they offer to help Charlie find the two boys and they start wondering around the surrounding forest, they soon find where they boys were being held captive and the trio helped free them, they then finally after a few books, meet the main villain, king Theair of the opposing kingdom, he monoluges for a while then tries killing them, with a few soldiers and a weird emo girl, Charlie then kicks in the face because why not, and after a while they retreat, also with Theair exposing Charlies secerat,(Asmed knew by the way, he knows alot of hidden plot point accutally) That she is the missing Princess Caroline, but for some reason Ophelia is chill with this and she doesn't really care, while the boys are extreamly uneasy around her, besides Asmed. They then find a spooky cave and go inside, and then they get trapped in there while Asmed was still outside, he tells them to look inside the cave for another way out and he would search the area for one in, they then find out that this cave hold some strange secerats, and weird cave man like art on the wall, from this strange art they then find a man made room full of writing on the wall, apreantly through this they find out Ophelia is a divinity(a god), and she was also the sucsesser to the very old curent divinity, yup deffinaly not her son, instead her grandaughter, yeah the plot is kinda thrown all over the place, they finally break out of the cave and they tell Asmed what they found out...... And of course, he knew, well him and Ophelia get into a fight about it and don't talk until the mroning when they started heading back to the city, Asmed felt something was wrong and pushed Ophelia fowared, boom, he got shot in the chest with an arrow. He obvesally dies due to the wound and everyone becomes deppresed, oh and they also meet the current divinitys son, who just followed Asmed around because Asmed could see him, fast foward 2 years later and all of the main characters are now emo, oh and Charlie had to kill her brother for sucsesion to the throne, and the people didn't care because her brother was also corrupt. They then arrange to fight the villain and they do, they win, and Ophelia dies, Charlie and noah get married, and john does his own thing. Oh and the ages of the characters are. begining of the story: Charlie:13 Noah and john:15. meeting Asmed and Ophelia: Charlie:15 Noah and john:17 Ophelia:18, Asmed:25. End of story: Charlie:17 Noah and john:19 Ophelia:20 Asmed:Dead. yeah thats the story told in a very weird way. Please give me series name ideas. have a great day, and yes i do know there are a lot of gramatic errors,