Lizards are great pets to have.
Oh yes, but lizard could mean a lot since lizards are a widespread group of squamate reptiles
Yeah that's true, they could even be Komodo dragons which are massive.
Yeah, but not many people keep them as pets due to their size. They mostly reside on the Indonesian islands of Komodo
Yeah the komodo dragons are really aggressive too.
Yeah, but they only got that way since no other carnivorous animals fill the niche on the islands where they live.
That's really interesting!
Lizard
Lizards are a widespread group of squamate reptiles, with over 6,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic as it excludes the snakes and Amphisbaenia; some lizards are more closely related to these two excluded groups than they are to other lizards. Lizards range in size from chameleons and geckos a few centimeters long to the 3 meter long Komodo dragon.
Most lizards are quadrupedal, running with a strong side-to-side motion. Others are
a 10-year-old boy was swallowed whole by a 20-foot-long African Rock Python. 
Reptiles Lizards.
Large Komodo dragons are the only known lizard species to occasionally attack and consume humans. Because they live on remote islands, attacks are infrequent and may go unreported. Despite their large size, attacks on people are often unsuccessful and the victims manage to escape with severe wounds.
Birds.
Some evidence supports the contention that the African crowned eagle occasionally views human children as prey, with a witness account of one