The artwork you posted for Biblio, Tuggle, and Samo were all fanart, as can be seen here. As such, we have reverted any changes you made that revolve around using those, as we do not permit fanart in mainspace articles.
If you haven't seen the message Cuckoo Kirby Fan left you, you should know that if you're going to create Staff articles, then actually put in a decent amount of effort into the article rather than just leaving a blank page. Creating multiple blank pages serves no purpose and just take up space, especially if you're not actually going to do anything with them and just leave them for others to do.
If you need help, feel free to leave me a message; you may also want to visit the forums or join us on Chat. You can also check the staff blog to keep up-to-date with the latest news and events around FANDOM.