Roberta Rodrieguez, labeled The Psycho Killer, is a character on Santiago Tuxcla.
| Roberta | |
| {{{team}}} | |
 | |
| Gender | Female |
| Hair color | Black |
| Eye color | Back |
| Episode Eliminated | TBA |
| Place | TBA |
| Relationship | TBA |
| Family | Benjamin (Brother) |
| Friends | TBA |
| Enemies | TBA |
| Fear | TBA |
| Talent | TBA |
| Nicknames | TBA |
| Voiced by | CourtneyStalker8196 |