There's no way to really tell if it's common specifically for someone named Jojo. However, in general, reading fanfiction is a popular activity among fans of many different franchises. The Jojo series has a large and dedicated fan base, so it's likely that there are fans named Jojo who partake in reading fanfiction, but we can't say for sure how common it is without more data.
Joshua in the Bible story was a very important person. He was chosen by God to succeed Moses. Joshua was full of courage. For example, when they faced the fortified cities in Canaan, he didn't flinch. He trusted in God's plan and led the Israelites into battle. His story is also about following God's commands. God gave him instructions on how to take over the land, and Joshua obeyed. This obedience was key to his success in leading the Israelites to their new homeland.
Joshua was a significant figure in the Bible. He was Moses' assistant and later became the leader of the Israelites. He led the Israelites into the Promised Land after Moses' death. He was known for his faith and military leadership, as seen in battles like the fall of Jericho.
The account of Joshua in the Bible involves his role in guiding the Israelites into the land God had promised. It includes stories of miraculous victories and the division of the land among the tribes. Joshua was a courageous and obedient leader.
The reality of the Joshua Tree story is a bit ambiguous. It could be inspired by real-life but have been fictionalized to make it more engaging and interesting.
Perhaps this Jojo is interested in exploring different interpretations and stories within the Jojo universe that fans have come up with. Fanfiction often takes the existing characters, settings, etc. from the original Jojo series and creates new and unique storylines. So, this Jojo might be a big fan of the series and wants to see what other fans have imagined.
An Anthony Joshua caricature usually exaggerates his physical features, like his muscular build or distinctive facial expressions. It might also play up his boxing stance or famous moments in the ring.
I'm sorry, I don't actually know the specific 'Joshua Jericho story' without more context. It could be a story about two individuals named Joshua and Jericho, perhaps a personal adventure, a friendship story or something else entirely.