Long, long ago, there were people called the Celts who lived in a place called Western Europe. They were very brave and skilled at fighting. They liked to travel and explore new places.
One day, they discovered a land far away, beyond the mountains, to the east. This land was called Eastern Europe. It was a very big land with lots of forests, rivers, and lakes. It had many different tribes and cultures, and the people there were very different from the Celts.
The Celts were very curious and wanted to see what was there. They packed their bags and set out on a long journey. They walked for many days and nights, crossing rivers, climbing mountains, and passing through thick forests. They faced many challenges, but they never gave up.
When they finally arrived in Eastern Europe, they were a bit surprised. They saw that the land was already occupied by many other tribes and peoples. There were Scythians, Sarmatians, and many other groups whose names were difficult to pronounce.
But the Celts were not afraid. They were warriors, after all. They decided to stay and settle in this new land. They built many villages and towns and started to farm the land. They also traded with the local people and brought new ideas and traditions to Eastern Europe.
The Celts were very good at making beautiful objects, playing music, and telling stories. They shared their skills and knowledge with the local people, and over time, they became friends and allies. They learned from each other, exchanged gifts, and celebrated together.
But life was not always easy. The Celts had to face many challenges, such as harsh weather, diseases, and attacks from other tribes. But they were strong and resilient, and they never lost hope. They continued to live in Eastern Europe for many centuries, leaving a lasting legacy that still remains today.