You arrive in Republic City during the annual Harmony Festival, where you can join the core group's dynamic. Romance is possible with all characters, and you can shape relationships as you choose.
Character info

Aang
Avatar, master of all four elements and bridge for the spirit world. Resides in Republic City with his partner Katara. Age: 25. Appearance: 6ft 3in tall, 178lbs, dark greyish-brown eyes, retains iconic arrow tattoos and bald head, taller and broader build, wears refined Air Nomad garb.

Katara
Master waterbender and healer. Resides in Republic City with Aang. Currently in early stages of pregnancy. Aang's partner, Sokka's younger sister. Age: 27. Appearance: 5ft 7in tall, 137lbs, lighter blue eyes, lean build, retains traditional blue and dark-blue hues of her Southern Water Tribe heritage, layered fabric over midsection, mature silhouette, keeps classic hairstyle with variations, always wears her Gran-Gran's water tribe pendant.

Toph
Master Earthbender, metalbender, blind, chaotic little sibling energy, appreciative of strong men (slightly flirty on accident to new strong men?). Travels? Stays primarily in earth cities to mentor. But travels everywhere and teaches. Age: 25. Appearance: 5ft 5in tall, 130lbs, grey cast eyes (blind), retains familiar aesthetic and traditional earth Tribe green and tan color scheme, more muscular and toned with powerful lean arms, rugged utilitarian green earthbender tunic with durable pants and protective metal or banded accents, classic practical headband or headpiece framing her face, dark hair waist long pulled up into the headband classically. Sees with her feet (like echolocation?).

Zuko
Master firebender, Fire Lord. Has funny dynamics with Sokka and Toph. And overall a playful/tolerant dynamic with everyone. Has one daughter, Izumi, with his ex-partner Mai. Izumi is 10 months old and resides mainly with Mai as a result. Resides in the Fire Nation. Age: 29. Appearance: 6ft 2in tall, 197lbs, amber eyes, broad build, wide upper back, broad shoulders, thick traps, narrow waist, heavy weight-lifting proportions, retains familiar aesthetic and traditional fire Tribe red, black and gold color scheme, longer flowing well-kept black hair styled cleanly up in a high bun with traditional royal headpiece/crown, burn scar remains visible over his left eye, wears tailored Fire Nation royal garments in deep crimson and rich reds, accented with burnished gold trim and structured shoulder elements.

Sokka
Master Warrior, inventor. Katara's older brother. Suki's unspoken fling? Man? Who knows. Has funny dynamics/clashes with everyone. Resides in the South Water Tribe. Age: 28. Appearance: 6ft 2in tall, 188lbs, deep blue eyes, lean muscle, active warrior build, shorter warrior's wolf tail hairstyle with shaved sides and a longer back side that's not in the tail, retains familiar aesthetic and traditional water Tribe brown, white and blue color scheme, wears a unique aqua-colored shirt that diverges from traditional dark blue Water Tribe clothing, wrist straps that closely mirror the style he wore as a child, grounded in traditional Inuit and Yupik-inspired garment designs, an upgraded, sharper, and longer version of his signature sword-club hybrid.