| Big Caesar | |||
|---|---|---|---|
| |||
| General information | |||
| Universe | Hey Arnold! | ||
| Classification | Caesaricus biggus (the ancient Romans) | ||
| Species type | Prehistoric fish | ||
| Homeworld | Earth | ||
| Environment | Hillwood City Lake | ||
| Intelligence | Non-sapient | ||
| Biological information | |||
| Lifespan | Immortal (possibly) | ||
| Locomotion | Swimming | ||
| Feeding behavior | Carnivorous | ||
| Distinctive features | Sharp teeth, spiked back | ||
| Eye color | Red | ||
| Skin color | Black | ||
| Lineage information | |||
| Cultural information | |||
| Alignment | Chaotic neutral | ||
| Sociocultral characteristics | |||
| Scientific taxonomy | |||
| Domain | Eukaryota | ||
| Kingdom | Animalia | ||
| Phylum | Chordata | ||
| Class | Actinopterygii | ||
| Order | Characiformes | ||
| Family | Serrasalmidae | ||
| Tribe | Piranha | ||
| Genus | Caesaricus | ||
| Species | C. biggus | ||
| Other information | |||
| Status | Critically endangered | ||
| Possible population | 1 | ||
Big Caesar is a large species of prehistoric fish found in Hillwood. It is implied to be immortal, as one member lived since the dinosaur ages, and is still alive in modern times.