Taire paints with her, plays piano with her Enjolras helps paint, reads to her, tells stories (everyone tells stories)
Gavroche catches butterflies with her, teaches her how to catch other bugs, plays in the treehouse with her Eponine sings to/with her, plays with her Cosette plays dress up with her Bahorel play-wrestles with her, lets her win Feuilly paints fans with/for her, tells her about Poland, colors with her Courfeyrac tells her about princesses and princes, colors with her Jehan colors and tells stories and plays pretend with her Combeferre reads to her, teaches her new words Joly plays doctor with her Bossuet plays doctor as well (he's usually the patient)
Marius plays games with her (card games, outside games, etc.)
Everyone just loves being around her, no matter what they're doing.
Headcanons Grantaire - scruff-George Blagden (fluffy Vikings hair as well)
Enjolras - Aaron Tveit (Mike Warren-esque)
Eponine - Samantha Barks (duh.)
Cosette - Amanda Seyfried (also duh.)
Marius - Eddie Redmayne(^)(adorable bumble)
Bahorel - Iwan Lewis/Derek from TW/Frank Turner Combeferre - Killian Donnelly with Raoul hair Feuilly - David Wenham/this guy i have a picture of with ginger hair, ginger beard, and ginger cat/matthew jaegar/kevin mckidd Jehan - Courfeyrac - Niall Sheehy Joly - Hugh Skinner Bossuet - Michael B. Jordan/a mid-20s version of Idris Elba Gavroche - skaterkid Daniel Huttlestone