xml reader

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Xml;
using System.Xml.Serialization;
using System.IO;

public class Lang
{
    [XmlAttribute("id")]
    public int id;
    [XmlAttribute("txt")]
    public string txt;
}

public class Quip
{
    [XmlAttribute("id")]
    public int id;
    [XmlAttribute("txt")]
    public string txt;

    [XmlAttribute("death")]
    public int death = 0;
    [XmlAttribute("wpn")]
    public int wpn = -1;
    [XmlAttribute("acc")]
    public int acc = -1;
}

[XmlRoot("langues")]
public class LANG
{
    [XmlElement("Language")]
    public Language items;
}

public class Language
{
    [XmlElement("lang")] public List<Lang> langs = new List<Lang>();

    [XmlArray("Quips"), XmlArrayItem("quip")]
    public List<Quip> quips = new List<Quip>();

    public static Language Load(string path)
    {
        TextAsset _xml = Resources.Load<TextAsset>(path);

        XmlSerializer serializer = new XmlSerializer(typeof(LANG));
        StringReader reader = new StringReader(_xml.text);

        LANG lan = serializer.Deserialize(reader) as LANG;

        Debug.Log(lan.items.langs.Count);
        reader.Close();

        return lan.items;
    }

    public static string TXT(int ID)
    {
        string path = "language";
        Language lang = Language.Load(path);

        int count = lang.langs.Count;

        if(count == 0 || ID > count-1) return null;
        return lang.langs[ID].txt;
    }

    public static Quip[] QUIP()
    {
        string path = "language";
        Language lang = Language.Load(path);

        return lang.quips.ToArray();
    }
}