Rohini didn't arrive cause I guess it technically takes place in her fandom so I'm calling her arrival an entrance. 

Rohini emerged from some nearby trees. "Welcome to the Unseelie realm. You're lucky that you all ended up here instead of the Seelie realm. Don't be fooled by how everything looks, the king is kind and just. I can show you a path to the surface world or make you portals, on one condition."

Rohini is @Lovel_Alicorn 's OC. She is a warlock and belongs to the Shadowhunters series.