Hello Kat! I'm Robyn, one of the mods! I now have five for you!
This is Lisa Turpin. She's a Claw from the trio's year. She has some residual guilt because sort of spied on the Carrows and cursed students for them under the guise of learning so that students would get the weakest version of the spell she could do. At home, she had gone to Sweden for training to be a therapist/mind healer, and moved back to England to work. She's here if he needs anyone to talk to or wants a friend, because she really needs one.
Then, I have Veronica Montgomery. She's a Gryffindor from Ginny's year. She's a bit harder to get along with. She's very honest and generally apathetic to most people. She's...just a bitter bitch lol Her brother was killed by Greyback while on the run during the war, so she's got some guilt to. Right now, she's trying to deal with her personal life because her future husband is here, and now her twin sister, whom she does not get along with in her time. When Dumbledore was here last time, they had started becoming friends over books and Transfiguration talent, so if you want that can happen!
Ted Tonks is a hufflepuff, 25, from 1978. He's a major goofball. Most people think he's stupid, but he just chooses to have a good time and try to get everyone laughing. Recently, Bellatrix discovered that he married ("stole") her sister, so he's sort of been keeping his head down, but he'll be thrilled to see Dumbles!
I just added Narcissa Malfoy to my roster. She's from '99, right after Harry testified at the Malfoys trial and got them freedom. She is all about appearances, so she will probably be civil to Dumbledore, even if she thinks he's a blood traitor.
FINALLY, I have Harry Potter. He has complicated feelings about Dumbledore. Harry is from 2005, and is an auror. He's on the Watch here. Harry...has a fair amount of resentment towards Dumbledore, but he still cares about the man. It's complicated, ok? He will be polite, at first, most likely to allow him to settle in before any information starts filtering to Dumbledore about the future.