I LOOOOVE lappland!! She's a very interesting character and is definitely a product of her environment. She's also super calculating and determined, so she excels in that sort of environment. At the same time though she probably has a hard time showing weakness because it'd be hard for her to trust people without having something against them.
I wonder if a bit of her original concept got retconned because the way she's portrayed in il siracusano does seem somewhat different from her files (for example i think the language in the one file where Texas was talking about her def seems to imply her family was wiped out). Tbh tho u do have to look at the files with a grain of salt since they're definitely not an unbiased source LOL
About her "obsession" with Texas... og files imply it's due to oripathy but I do feel like her meeting Texas (someone who wasn't born + raised in the same violence as everyone around her) left a lasting impression on her. Side note, that one video they released where amiya + doc invite lappland to some pizza place that exclusively sells fruit on pizza and she gets super grossed out, but Texas shows up happy to go, and Lappland runs back like WAAAAIT IM COMING was super super funny
But yes I love her character and I'd be super excited to see some more stuff about her ingame 馃ス馃ス馃ス
Also to this day I'm still shocked her actual first name is lappland and it's not a codename or her surname or anything LOL why would her parents do that