I've seen you are inquiring about the TITAN page and why it was deleted. It was deleted because it was not about a villain, but about an enemy. This wiki is only about plot-relevant villains and the TITAN monsters fail to meet that criteria. They are merely powered-up enemies.
Maybe this excerpt from the Community messages can explain the situation: "a new rule is in force now to try and limit ourmassive database, we seek to have articles for individual villains thus we will not allow generic mobs or enemies (mostly from video-games) - instead we will limit our articles to organizations, named villains and boss-level characters (for example Goombas and the like will no longer be necessary, since they are numerous and have very little back-story other thanbeing "enemies": they could however be listed under the "Koopa Empire" or similar): in short, do NOT add numerous pages for asingle enemy when it would save time and space by merging them into a single article (for example list all the different types of Heartless in a single article rather than make individual pages for each Heartless subtype)."
Maybe the Arkhamverse wiki or the Evil wiki are better suited for the TITAN henchmen.
From what I remember the TITAN henchmen the only real difference was they were bigger and hit harder. They probably belong more on the Joker's Gang and Penguin's Gang as a subsection. There is also the fact that the page last I checked was more a summary of all the games than focusing on the characters themselves.