Eliza is a girl who seems to be close to J.P.'s age with pink (possibly either dyed or a wig) hair, dark red eyes, and light pink skin. She wears a white tiara with hot pink hearts, a light pink dress with a white skirt and hot pink bow on the back, and long, white opera gloves. She also wears hot pink boots, as shown when she is hit in the face by some of Kelsey's chicken papirkash thrown by Boris.
At first, Eliza is shown to be a sweet, innocent, and polite girl who is kind to those who come to her party, however, she is shown to be devious and self-serving, having invited kids who hate each other just so she and the other Tea Timers could watch them fight for their own amusement. She is also shown to be dishonest, having lied to her guests about a cake, which turned out to be made of cardboard, just so they would come to their party.
- Eliza bears a resemblance to Princess Peach from the Super Mario franchise and, to a lesser extent, Rose Quartz from Steven Universe..
- In "The Invitation", it is revealed that Eliza's family is rich, possibly explaining her overall princess appearance and personality.
- It is also revealed that her mother gives her dance classes.
- Eliza represents the Tea Timers in the Creek Council.
|Craig of the CreekCharacters in|
|Main characters||Craig • J.P. • Kelsey • Mortimer|
|Supporting characters|| Williams family: Bernard • Duane • Earl • Jessica • Jojo • Carter Brown
Mercer family: Laura Mercer
Bern family: Mr. Bern
Creek kids: 10 Speeds (Handlebarb, Warpspeed, Todd, Cannonball) • Horse Girls (Mackenzie, Melissa, Maney, Marie) • Junk Lord • Kit • Sewer Kids (The Sewer Queen, Frisboy, Scuba, AquaTina, Tiny Trunks, Speedicous) • Stacks • The Elders (Barry, Mark, David) • The Junior Forest Scouts (Jason, Tony, Boris) • The Ninja Kids (Yustice, Zatch, Prinda) • The Paintballers (Paintball Mike, Paintball Benny) • The Scratchless • The Witches of the Creek (Tabitha, Courtney) • Wildernessa • Cheesesticks • Tea Timers (Eliza, Jane, George) • Toman