: Rival and flammable target.
: Ambivalence.
: Friend.
: Close friend.
: BFFs/crush.
: She's totally into you/You're like family.
: ZOMG SOUL MATE!
Katina Tarask [ Super Robot Wars ]
In all that work they've done together on that Grepenst, Lucca's come to like Katina. Sure, she's insane, but it's a kind of crazy she can work with.
Son Gohan [ Dragon Ball Series ]
Lucca isn't sure what to make of Gohan. No child should be THAT powerful. She's going to have to talk to him more to learn more about him and his world!
Hayne Rodrick [ Ragnarok Online ]
Hayne slays horrible beasties as a matter of course, and she identifies with him because of that.
Rita Mordio [ Tales of Vespiria ]
Rita's an early friend of Lucca's, and they hold a lot of similar interests, though they don't spend as much time together as she'd like. Possibly because Rita is preoccupied with other people.
Kazumi Hagino [ Yakuza Theatre ]
Kazumi's nice, and very eager, and a helpful friend. But all those games she plays? Totally not accurate.
Vocaloid Kaito [ Vocaloid ]
Kaito is nice, and cute as hell, AND holds the extra fascination of being a computer program! If she weren't convinced he didn't have any kind of lovey-dovey mode, she'd probably ask him out. Clearly... she doesn't know that much about Japanese culture and the music industry in general.
Zero [ Mega Man Zero ]
At first she simply wanted to coax Zero out of his shell. But lately her interests have deepened, and he seems to be reciprocating. Sort of.
Souji Seta [ Persona ]
Lucca's view of Souji would be leagues better if she hadn't first met him while he was drunk on Oni liquor. Her opinion of him will probably improve as they start to talking.
Anna Lin [ Bliss Stage ]
Lucca loves having Anna around to talk to and confide in. She also feels a certain sort of attraction to her that's hard to place.